Top definition
the act of attempting to grandstand another when not all appropriate for the situation.
me: check out these tomatoes i grew organically in my backyard.
you: hah.. that's nothing. the other day this bobcat tried to attack me and my family so i hopped in my mustang fastback and raced him in a quarter mile. let's just say he won't be messing with me anytime soon. man, did i ever tell you about the time angelina jolie took a shit at my house?
me: dude, why are you valving me?
by 1strule May 13, 2009
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