Butt slit

Similar to a butt hole (aka: anus) a butt slit is what occurs when a man has had so much anal sex, or many big objects in their anal cavity, that the anus is no longer a hole, but instead becomes a slit.

I hate when guys on Grindr send me pictures of their butt slits.

by bluechrome4u November 27, 2017

buttslither

When something looks like slithers of poop coming out of an ass, it is called or referred to as buttslither. Originating from Hugo Lopez

Hey foo, can you squeeze me a buttslither of paint from that tube?

by Ent March 3, 2005