A young man’s penis (used to not weird out your mom when you’re talking to friends about dumbass memes while your sitting at the dinner table eating and watching Shrek 2)

A polite term for shoving a lubricated probe into the Earth's hole to release gas.

nipples

is used to describe without public acknowledgment relating to the nipple

A dog's penis

Often a collectors item, collected by some Swedish boys but also some english girls.