do_not_cover_butt = true

new thing.

code/__HELPERS/_cit_helpers.dm

@@ -158,6 +158,14 @@ GLOBAL_VAR_INIT(miscreants_allowed, FALSE)
 			return FALSE
 	return TRUE
 
+/mob/living/carbon/proc/is_butt_exposed(var/list/L)
+	if(!L)
+		L = get_equipped_items()
+	for(var/obj/item/I in L)
+		if(I.body_parts_covered & GROIN & !do_not_cover_butt)
+			return FALSE
+	return TRUE
+
 /mob/living/carbon/proc/is_chest_exposed(var/list/L)
 	if(!L)
 		L = get_equipped_items()

code/game/objects/items.dm

@@ -124,6 +124,8 @@ GLOBAL_VAR_INIT(rpg_loot_items, FALSE)
 	//Hyper economy
 	var/price = 0
 
+	//Hyper, for clothes that reveal your behind! butt stuff, you know how it is.
+	var/do_not_cover_butt = false
 
 /obj/item/Initialize()