The dreaded annual exam to the Gynecologist to examine the tuna in extreme close-up to perform the annual tune-up with barbaric metal instruments
Girl #1: I can't get fucked tonite

Girl #2: Why?

Girl #1: Tuna Tune-up tomorrow

Girl #2: Oh then just do a lot of drinking instead
by sarasplayroom.com January 17, 2010
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Montana sex position of a reverse cowgirl whilst growling like a grizzly bear in your partner's ear, and giving them a wet willy.
May was being a total slut, so i gave her a Montana tune-up to show her whose boss.
by Faggalicious 2 January 19, 2011
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extensive use of auto-tune to adjust the pitch of otherwise tuneless singers.
that song by Willow Smith is cute, but tuned up to the max
by Ghiadoc1 December 8, 2010
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The act of putting one's car up for sale.
My car is running like shit so I gave it a Jewish tune-up.
by magooooooooooooo February 4, 2008
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When a piece of equipment is not fixable or is a piece of shit and the only logical thing to do with it is repeatedly crush it with a forklift.
"This chainsaw is not worth fixing" says Joe. "Well, give it a forklift tune-up" replies Daryl.
by DMO-LB May 1, 2010
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When someone tries to fix a car by over-revving an engine for a long period of time. The idea is to burn whatever the problem is with your engine.
Also used by shady mechanics to rip people off when nothing is really wrong with the car.
I got ripped off by the mexican repair shop. All they did was give my van an italian tune up and charge me 180$.
by Jorge Valdez August 16, 2007
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