Top Definition
Jewish-American actor, recently famous for roles in Apatow pictures like the "Knocked Up" and "Forgetting Sarah" Marshall. He also played the lead role as "Seth" in the 2007 comedy hit "Superbad"
Jonah Hill as Seth in "Superbad": I wash and dry! I'm like a single mother.
by atax April 29, 2008

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A talentless Hollywood "actor" who is only made it cos of his religion
That guy didn't deserve his job, he only got it cos of his "connections" - what a total Jonah Hill!!!!!
by enoughofthefakehistory December 26, 2016

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One of the funniest motherfuckers alive. Best known for his role in Superbad, Hill has just recently had a solid breakthrough in his career, and has thus proven himself to be a strong and hilarious member of the Apatow group alongside Seth Rogen, Michael Cera and Jason Segel.

Also appears in Knocked Up, Forgetting Sarah Marshall, Walk Hard and the upcoming Funny People.
Guy 1: Man that Jonah Hill is one funny guy!

Guy 2: Who's Jonah Hill?

Guy 1: He's the fat guy from Superbad!

Guy 2: Oh yeah! I love that funny fat dude!
by hurricane season March 23, 2009

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

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