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the 'Brett Favre' to Conan O'Brien's 'Aaron Rodgers'; coming back in the wake of retirement to screw another man's career; flip flop
Man, don't be a Jay Leno. Step down while you can, and let someone else handle it.
by SawGuru January 14, 2010
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2
an insult you call someone if they're a backstabbing whore who crushes dreams
That Jay Leno stole Conan O'Brien's time slot and the integrity of late night talk shows.
by imisspenhall21 January 15, 2010
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3
when something has run it's course but one or more participants refuse to acknowledge it.
i broke up with her last night but she showed up at my place today for lunch, all "jay leno" like we were still together...?
by wgzn September 29, 2009
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5
Some guy with a big chin who is the former host of The Tonight Show, and it appears he'll be stealing the job back. He screwed David Letterman out of the job back in 1992 when Johnny Carson retired, leading to Dave moving over to CBS. He is now about to do the same thing to Conan O'Brien because his own prime time show wasn't too popular with NBC affiliates. He is driving Carson to roll over in his grave.
Jay Leno is a selfish bastard who just can't let go of the spotlight.
by realy2jproblem January 19, 2010
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6
is a cheap hack compared to comic legend and part time real estate agent Conan O'brien
screw leno, let's watch soemthing else 'till conan is on
by steve February 25, 2005
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7
a comedian with a popular talk show who has a large jaw and collects cars
Guy ---- "I am sorry, but we have to break up."

Girl -----"Oh, But why?"

Guy ---- "Its your chin... you look like... like... JAY LENO!!!!!!!!!!!




Did you hear what Jay Leno said on the tonight show last night?
by master stghm April 04, 2004
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