In reference to the eponym game, it usually means that you want to make you partner in liberty asshole wider.
by Leoxis February 29, 2024
Get the Op on Helldiversmug. by Kuro Alexandria Yuki April 17, 2025
Get the Gay Opmug. Your top opponent in any capacity (a foe, an enemy, or something you're just annoyed at - like work).
by smileyreilly123 May 2, 2025
Get the Top Opmug. by MinocquaFuck May 31, 2021
Get the Opemug. It’s something people say to fill in an awkward space. It really doesn’t have any real meaning but if you don’t know what to say Op is the way to go. Also it’s just an Ohio thing
by RealHotGirlSh*t August 31, 2019
Get the Opmug. (v) to be aware of one's surroundings
by phil2fine March 9, 2023
Get the Op a Posmug. 