What does buttlesquashed mean?

buttlesquashed meaning in Urban Dictionary

Butt-ul-skwaw-shd(verb)1.The intimate work of coring a squash, inserting said squash when you look at the anus allowing your sexual companion a very good, slippery, little gap to relax and play with.2.The squishing/bending/smashing of people penis during energetic rectal along with your girl/boy on top.3.The act of dropping backwards into some body ass first to determine the size of ones penis.