Something you do to annoy your friends because you've been poking them, mostly on the nose, for 5 fucking years.
She was ready to sneak up and boop her friend on the nose and then flee as she has smudged her friend's glasses for the 19th time.
Get the Boop mug.
Every Tuesday will be remembered as "boop day." To participate, just bump someone with your hip! Simple, and flirty 😉
Person 1: Ayo, it's Boop Day Tuesday!
Person 2: Oh no! Please don't boop me, I beg you.
Person 1: Owe up.
by SuperCatPowder2.0 October 28, 2019
Get the Boop Day Tuesday! mug.
Only in Battlefield

A grenade launcher in Battlefield makes an odd sound, that can be described perfectly with the onomatopia "boop". Using a grenade launcher, underbarrel or even the Revolver grenade launcher.

Said whilst using the gadjet, in sync with the weapons firing.
Boop! *reload* Boop!

I just booped the shit out of that sniper

I just got booped by that guy capping Alpha

Dammit I need to reload my gun. Nah, BOOP!

I just got a triple boop kill
by FA1L STaR June 20, 2014
Get the Boop kill mug.
Means something so adorable, cute and pretty you just wanna go up to their nose and go boop boop
That cat is such a boop boop

Yea bro she’s so boop boop

Your such a boop boop
by dwelfie June 21, 2020
Get the Boop boop mug.
To be very lonely and have a hole in the wall you fuck daily, and to have people watching you fuck the hole.
Ben Dover is such a Lee boop
by OPGAMER637589 March 12, 2020
Get the Lee boop mug.
to annoy someone so much that they can't help but poop out of sheer fury.
"You're really booping the poop out of me."
by Professor Pumpernickle November 11, 2014
Get the Booping the poop mug.