I man that often gets alot of well catfishes and men that pretend to be women towards him. This is because an oscar is a vulnarable target to alot of people.
by Heraldtheboi June 6, 2018

by Random military guy May 10, 2022

by gabbaghoul32111 November 28, 2023

When you live in New York and have a December birthday, and somehow you are still in the same grade you would be in if you had an early birthday. This has nothing to do with Oscar the Grouch.
Cooper: Hey Christian, do you know my friend Oscar from New York?
Christian: Yeah, when is his birthday again?
Cooper: December 4th, 2006. He is currently a senior in high school.
Christian: That proves the Oscar theory.
Cooper: The what?
Christian: Never mind.
Christian: Yeah, when is his birthday again?
Cooper: December 4th, 2006. He is currently a senior in high school.
Christian: That proves the Oscar theory.
Cooper: The what?
Christian: Never mind.
by iloveurbandictionary😊😍😃 January 11, 2024

Oscar is the biggest simp, any lady that he finds he will lay out a red carpet for them just so he can get into the friendzone
Oscar is a massive simp
by Ooogagooga March 3, 2020

by Madgascards July 26, 2018

Slang for overtime hours at work, particularly in the construction industry. Based on the NATO phonetic alphabet AKA military alphabet where OT = Oscar Tango
by molanderc December 1, 2020
