When a person puts a stash of contraband in their anal cavity and get drunk , fall asleep and forget , then go to the toilet in the morning absent minded and evacuate the bowels, like captain nemos nautilus submarine disappearing under the waves.
by Twiggletsbugbits April 22, 2021

by negomistar May 18, 2018

by anonymous October 10, 2021

by chetna hatena May 8, 2021

My family motto is "Nemo me impune lacessit" - and indeed, people who fuck around WILL find out.....
by TiddyKarma August 15, 2023

by big billie August 28, 2013

Someone who takes furtive underwater glances at other swimmers for sexual reasons. The aquatic version of a peeping tom.
William Wankalot claimed that he swam laps to train for a triathlon, but in reality he was nothing more -or less- than a peeping nemo.
by jonah thompson July 19, 2011
