A unihole is when someone has so much double pentration that there is no longer two distinguishable holes, instead there is one gaping hole remaining. This serves a useful purpose as you can hide things in it.
"my unihole is hella sore from hiding my bowling ball in it" or...
"could you please remove your penis before i end up with a unihole"
"could you please remove your penis before i end up with a unihole"
by dr.babe May 8, 2006
Get the unihole mug.The one friend in the group who is not really needed, and is just a background person. They’re usually funny, and low-key talented, but no one every really pays them too much attention.
James was a unisolex. Everyone liked him, and he was cool enough, but he was never anyone’s favourite.
by J_X_R_D October 16, 2019
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