The act of sticking your index finger into your anus, getting poop on finger, and digging your fingernail into your friends cheek leaving the poop in the hole.
Guy 1: Dude, did you hear what happened to Brad at the camp?

Guy 2: Yeah, I heard Sean gave him a Captain's hook!
by Dr cockcycle May 13, 2013
Get the Captain's hook neck gaiter and mug.
Having a wank with on finger like capitan hooked , perfect for those with only 1 digit.
Oh James sort us out with" the captain hook" treatment . James said sorry not today I'm getting finger cramps
by Captain fuck. April 09, 2021
Get the The captain hook neck gaiter and mug.