Originated as a misspelling of "ear buds". Similar to beer goggles, except for your ears. When you listen to something that sounds awful while sober but sounds great while drunk.
"Dude, did you hear the new Nickelback album? It's fucking off the CHAIN!"
"Yeah, you have your beer buds on."
"Yeah, you have your beer buds on."
by ArtisOracle March 12, 2013