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Spanish preppy equivalent of the English word "like" (used in a slang way).
English: Like, dude, what's wrong with him?!
Spanish: ¿¡Oséa, güey, qué le pasa
Oséa by Javy13 March 22, 2007
Related Words
Oséa osere osef Ose osen Osexual osemwonyemwen oseni osep Osean
Refers to the phrase "awesome".
Osem is the biggest snack company in israel, and so Israelis and Hebrew speakers around the world use it as a slang to "awesome".
Justin Bieber is the opposite of OSEM.

I just had sex! It was OSEM!
OSEM by TheArchibald May 7, 2011
Is attracted to kpop or hot korean men :).
oseli is obbsessed with so much kpop she dosent pay attention to people
oseli by lovleyrose June 2, 2020
means "On s'En Fout" in French. Equivalent in english : "meh".
"- Sais-tu qu'un rat vit entre 2 et 5 ans ?"
"- osef..."
osef by benhetfield April 6, 2008
(noun) Ninja. GI, battler, champion, combatant, conscript, enlisted person, fighter, fighting person, hero, serviceperson, soldier, trooper, assassin, mercenary, protagonist. Green baret. Swift and cunning. Fast as lightning.
Person 1: "I think that was the wind."

Person 2: "No, that was Oseto."

Person 1: "I swear I just saw something."
Person 2: "You've been Osetoed."

Person 1: "Where did Oseto go?"
Person 2: "Oseto is a ninja. He goes to subway and finishes a subway seafood sub in 5.2 seconds."

Person 1: Beware of the Oseto scorpion. It penetrates through glass.
Oseto by South American Chilopoda February 4, 2010
Oseriemen is all I need to be happy
Oseriemen by blairbinit February 2, 2020