Op

To be fake

That watch that sam has is an op

by Correct definition fjfjxjd March 9, 2019

OP

Onion pakoda

I like OP

by DWall1997 July 28, 2020

OP

Short for an anime commonly called One Piece, a very cool and famous and perfect anime for children as for adults.

Longest series in the world, kinda hard to follow when you're on it since recently because ep 1000 arrived so we have to be up to date.

Luffy's so cool, i was in love with sanji when i was 12 and my friend was in love with zoro, now we're in love with each other so trust me this is a good anime :D

OP's episode 1k is out !

#A : Mom do you think I can marry a fictional character?
#B : Only if it's a character from OP.

by hvlcyun November 21, 2021

Op

Opinion

Person A: *put an Instagram story of questions*
Person B: op??
Person A: *in instagram* you are so beautiful and kind

by Triiiiiiii May 27, 2023

OP

Stand for Original Poster. This term is used alot on forums and image boards such as 4chan, 8chan..

OP: I like Anime
Anon: OP is getting more Gay every day.

by Jonah_gay July 25, 2018

OP

The best acid chemistry teacher. He will burn you if you don't know the acids.

OP is chemistry god.

Example: OP will kill me because i don't know the acids.

If OP catches you cheating in a test, you will get punished with 2 1s (F) marks and he will ask you something that you didn't ever do in class so you will get another 1 (F)...

OP is always waching (sometimes he gets to your house at 3 am and asks you the acids).

by Unknown_user1210 February 24, 2021

Oppin/opping

When someone is doing opp(opposing activities)

Nah he oppin/opping

by Aihdkans888 November 1, 2023