An extremely thick cock
That dude has a real ass splitter--He stretched my hole to the max!
by beefylegs December 16, 2008
2 more definitions
My brother said he couldn't walk for a week after Carlos fucked him, 'cause Carlos was haulin' a real ass-splitter.
by Edmond Dantes April 09, 2006
A rare type of turd that is so big around that it is very hard and takes a lot of time and work to get it out of your ass.
sorry I took so long,I had an ass splitter.
by The Fury 13 December 10, 2010