diff --git a/code/_globalvars/lists/mobs.dm b/code/_globalvars/lists/mobs.dm
index 04d4c2888a..959a62ebf8 100644
--- a/code/_globalvars/lists/mobs.dm
+++ b/code/_globalvars/lists/mobs.dm
@@ -43,15 +43,26 @@ GLOBAL_LIST_EMPTY(mob_config_movespeed_type_lookup)
 GLOBAL_LIST_EMPTY(latejoiners) //CIT CHANGE - All latejoining people, for traitor-target purposes.
 
 /proc/update_config_movespeed_type_lookup(update_mobs = TRUE)
-	var/list/mob_types = list()
+	// NOTE: This is entirely based on the fact that byond typesof/subtypesof gets longer/deeper paths before shallower ones.
+	// If that ever breaks this entire proc breaks.
+	var/list/mob_types = typesof(/mob)
 	var/list/entry_value = CONFIG_GET(keyed_list/multiplicative_movespeed)
+	var/list/configured_types = list()
 	for(var/path in entry_value)
 		var/value = entry_value[path]
-		if(!value)
+		if(isnull(value))
 			continue
+		// associative list sets for elements that already exist preserve order
+		mob_types[path] = value
+	// now go back up through it to set everything, making absolute sure that base paths are overridden by child paths all the way down the path tree.
+	for(var/i in length(mob_types) to 1 step -1)
+		var/path = mob_types[i]
+		if(isnull(mob_types[path]))
+			continue
+		// we're going from bottom to top so it should be safe to do this without further checks..
 		for(var/subpath in typesof(path))
-			mob_types[subpath] = value
-	GLOB.mob_config_movespeed_type_lookup = mob_types
+			configured_types[subpath] = mob_types[path]
+	GLOB.mob_config_movespeed_type_lookup = configured_types
 	if(update_mobs)
 		update_mob_config_movespeeds()
 
diff --git a/code/modules/admin/admin_verbs.dm b/code/modules/admin/admin_verbs.dm
index b040c88a49..e9b8c274a8 100644
--- a/code/modules/admin/admin_verbs.dm
+++ b/code/modules/admin/admin_verbs.dm
@@ -81,7 +81,7 @@ GLOBAL_PROTECT(admin_verbs_admin)
 	)
 GLOBAL_LIST_INIT(admin_verbs_ban, list(/client/proc/unban_panel, /client/proc/DB_ban_panel, /client/proc/stickybanpanel))
 GLOBAL_PROTECT(admin_verbs_ban)
-GLOBAL_LIST_INIT(admin_verbs_sounds, list(/client/proc/play_local_sound, /client/proc/play_sound, /client/proc/set_round_end_sound))
+GLOBAL_LIST_INIT(admin_verbs_sounds, list(/client/proc/play_local_sound, /client/proc/play_sound, /client/proc/manual_play_web_sound, /client/proc/set_round_end_sound))
 GLOBAL_PROTECT(admin_verbs_sounds)
 GLOBAL_LIST_INIT(admin_verbs_fun, list(
 	/client/proc/cmd_admin_dress,
diff --git a/code/modules/admin/verbs/playsound.dm b/code/modules/admin/verbs/playsound.dm
index 066c38bcba..e7b9342645 100644
--- a/code/modules/admin/verbs/playsound.dm
+++ b/code/modules/admin/verbs/playsound.dm
@@ -138,6 +138,49 @@
 
 	SSblackbox.record_feedback("tally", "admin_verb", 1, "Play Internet Sound")
 
+/client/proc/manual_play_web_sound()
+	set category = "Fun"
+	set name = "Manual Play Internet Sound"
+	if(!check_rights(R_SOUNDS))
+		return
+
+	var/web_sound_input = input("Enter content stream URL (fetch this from local youtube-dl!)", "Play Internet Sound via direct URL") as text|null
+	if(istext(web_sound_input))
+		if(!length(web_sound_input))
+			log_admin("[key_name(src)] stopped web sound")
+			message_admins("[key_name(src)] stopped web sound")
+			var/mob/M
+			for(var/i in GLOB.player_list)
+				M = i
+				M?.client?.chatOutput?.stopMusic()
+			return
+		else
+			if(web_sound_input && !findtext(web_sound_input, GLOB.is_http_protocol))
+				to_chat(src, "<span class='boldwarning'>BLOCKED: Content URL not using http(s) protocol</span>")
+				return
+			var/freq = input(usr, "What frequency would you like the sound to play at?",, 1) as null|num
+			if(isnull(freq))
+				return
+			if(!freq)
+				freq = 1
+			SSblackbox.record_feedback("nested tally", "played_url", 1, list("[ckey]", "[web_sound_input]"))
+			var/logstr = "[key_name(src)] played web sound at freq [freq]: [web_sound_input]"
+			log_admin(logstr)
+			message_admins(logstr)
+			var/mob/M
+			var/client/C
+			var/datum/chatOutput/O
+			for(var/i in GLOB.player_list)
+				M = i
+				C = M.client
+				if(!(C?.prefs?.toggles & SOUND_MIDI))
+					continue
+				O = C.chatOutput
+				if(!O || O.broken || !O.loaded)
+					continue
+				O.sendMusic(web_sound_input, freq)
+		SSblackbox.record_feedback("tally", "admin_verb", 1, "Manual Play Internet Sound")
+
 /client/proc/set_round_end_sound(S as sound)
 	set category = "Fun"
 	set name = "Set Round End Sound"