the amount of time it takes to react to something; usually slowed by the noise-canceling effect of wearing earbuds.
guy 1: hey dude, i'm gonna totally pants Will over there, he totally won't hear it coming sinse he's wearing earphones.
guy 2: nawww dude, Will has some serious earbud reflex, don't even try it.
guy 2: nawww dude, Will has some serious earbud reflex, don't even try it.
by dogmaster97 July 11, 2010