When two people of consensual age get together for mutually agreed upon quick intercourse.
Hey girl let's go bone one out.
(usu. derogatory) give birth. Derived from the sound made after the command "push, push, push!!!"
Michelle has been knocked up forever, when is she gonna grunt one out?!
When you are overcome with excitement at seeing DJ Rob live that you are forced to masturbate
Friend 1: Hey I heard about your break up, what happened?
Friend 2: My girlfriend caught me Robbing one out just before heading down to the local
When someone shows you how to do something and you pay no attention whatsoever and therefore cannot do the thing they showed you to do
I know I just watched you put that windshield wiper on the car… but it just went in one eye and out the other
when ur very angery and very educated on a certain topic you could nerd one all over that person
"ryan was nerding one out"
When your mind is completely elsewhere or unfocused as you watch someone demonstrate how to complete a certain task
Him: Aaaaand it’s that easy! That’s how you put a windshield wiper on a car. Now you try to put the other one on!
You: yeah I would love to but all of that just went in one eye out the other…
When you are just so sad that you have the overwhelming to need to masturbate
Or used as an excuse to go masturbate at a sad event such as a funeral
Brother: Hey Greg, grandma just died
Greg: oh my god, I need to go cry one out!!
Brother: gross dude