Large set of testicles; used to describe the perceived guiding force behind a particularly courageous or audacious action undertaken, usually, by a man.
by JKB - Charleston, SC June 15, 2014
Get the big brass ones mug.by susannaius January 7, 2009
Get the do one's impression mug.When you walk into your house after a long run and you see your friend sitting on your couch and your friend says, "Hey I ran 3 miles earlier, how far did you just run?" Then you say "4 miles.. One up lifestyle Bro."
by DormAds August 31, 2012
Get the One Up Lifestyle mug.A trip to bathroom require the use of only one wipe; which, although may be a sign of not having enough fiber in one's diet, it is definitely a wonderful thing.
by airborne8 October 28, 2010
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Get the log one out mug.by Esteban Lorenzo July 29, 2003
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