Porn term. Inserting huge objects in either the vagina or anus.
You'll be surprised if how much can fit into either one of them
"I'll put my fist up your arse if you don't shut up"
"Why not both?"
"I'm just going to ignore that deep insertion reference for the sake of my fragile brain, good bye"
by UrbanOutfisters December 28, 2019
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