Something about missing private sprites and their bad code.

code/__DEFINES/citadel_defines.dm

@@ -34,6 +34,7 @@
 #define CAN_MASTURBATE_WITH		(1<<5)
 #define MASTURBATE_LINKED_ORGAN	(1<<6) //used to pass our mission to the linked organ
 #define CAN_CLIMAX_WITH			(1<<7)
+#define GENITAL_CAN_AROUSE		(1<<8)
 
 #define COCK_SIZE_MIN		1
 #define COCK_SIZE_MAX		20

code/__HELPERS/_cit_helpers.dm

@@ -57,14 +57,11 @@ GLOBAL_LIST_EMPTY(ipc_antennas_list)
 
 	//Genitals and Arousal Lists
 GLOBAL_LIST_EMPTY(genitals_list)
-GLOBAL_LIST_EMPTY(cock_shapes_list)//global_lists.dm for the list initializations //Now also _DATASTRUCTURES globals.dm
-GLOBAL_LIST_EMPTY(cock_shapes_icons) //Associated list for names->icon_states for cockshapes.
+GLOBAL_LIST_EMPTY(cock_shapes_list)
 GLOBAL_LIST_EMPTY(gentlemans_organ_names)
 GLOBAL_LIST_EMPTY(balls_shapes_list)
-GLOBAL_LIST_EMPTY(balls_shapes_icons)
 GLOBAL_LIST_EMPTY(breasts_size_list)
 GLOBAL_LIST_EMPTY(breasts_shapes_list)
-GLOBAL_LIST_EMPTY(breasts_shapes_icons)
 GLOBAL_LIST_EMPTY(vagina_shapes_list)
 GLOBAL_LIST_INIT(cum_into_containers_list, list(/obj/item/reagent_containers/food/snacks/pie)) //Yer fuggin snowflake name list jfc
 GLOBAL_LIST_INIT(dick_nouns, list("dick","cock","member","shaft"))

code/__HELPERS/global_lists.dm

@@ -51,26 +51,15 @@
 	init_sprite_accessory_subtypes(/datum/sprite_accessory/antenna, GLOB.ipc_antennas_list, roundstart = TRUE)
 	//genitals
 	init_sprite_accessory_subtypes(/datum/sprite_accessory/penis, GLOB.cock_shapes_list)
-	for(var/K in GLOB.cock_shapes_list)
-		var/datum/sprite_accessory/penis/value = GLOB.cock_shapes_list[K]
-		GLOB.cock_shapes_icons[K] = value.icon_state
-
 	init_sprite_accessory_subtypes(/datum/sprite_accessory/vagina, GLOB.vagina_shapes_list)
 	init_sprite_accessory_subtypes(/datum/sprite_accessory/breasts, GLOB.breasts_shapes_list)
+	init_sprite_accessory_subtypes(/datum/sprite_accessory/testicles, GLOB.balls_shapes_list)
 	GLOB.breasts_size_list = list ("a", "b", "c", "d", "e") //We need the list to choose from initialized, but it's no longer a sprite_accessory thing.
 	GLOB.gentlemans_organ_names = list("phallus", "willy", "dick", "prick", "member", "tool", "gentleman's organ",
 	"cock", "wang", "knob", "dong", "joystick", "pecker", "johnson", "weenie", "tadger", "schlong", "thirsty ferret",
 	"baloney pony", "schlanger", "Mutton dagger", "old blind bob","Hanging Johnny", "fishing rod", "Tally whacker", "polly rocket",
 	"One eyed trouser trout", "Ding dong", "ankle spanker", "Pork sword", "engine cranker", "Harry hot dog", "Davy Crockett",
 	"Kidney cracker", "Heat seeking moisture missile", "Giggle stick", "love whistle", "Tube steak", "Uncle Dick", "Purple helmet warrior")
-	for(var/K in GLOB.breasts_shapes_list)
-		var/datum/sprite_accessory/breasts/value = GLOB.breasts_shapes_list[K]
-		GLOB.breasts_shapes_icons[K] = value.icon_state
-
-	init_sprite_accessory_subtypes(/datum/sprite_accessory/testicles, GLOB.balls_shapes_list)
-	for(var/K in GLOB.balls_shapes_list)
-		var/datum/sprite_accessory/testicles/value = GLOB.balls_shapes_list[K]
-		GLOB.balls_shapes_icons[K] = value.icon_state
 
 	for(var/gpath in subtypesof(/obj/item/organ/genital))
 		var/obj/item/organ/genital/G = gpath

code/modules/mob/dead/new_player/sprite_accessories/_sprite_accessories.dm

@@ -16,7 +16,7 @@
 	from doing this unless you absolutely know what you are doing, and have defined a
 	conversion in savefile.dm
 */
-/proc/init_sprite_accessory_subtypes(prototype, list/L, list/male, list/female,var/roundstart = FALSE)//Roundstart argument builds a specific list for roundstart parts where some parts may be locked
+/proc/init_sprite_accessory_subtypes(prototype, list/L, list/male, list/female, roundstart = FALSE, skip_prototype = TRUE)//Roundstart argument builds a specific list for roundstart parts where some parts may be locked
 	if(!istype(L))
 		L = list()
 	if(!istype(male))
@@ -25,7 +25,7 @@
 		female = list()
 
 	for(var/path in typesof(prototype))
-		if(path == prototype)
+		if(path == prototype && skip_prototype)
 			continue
 		if(roundstart)
 			var/datum/sprite_accessory/P = path