The phenomenon in which one can tolerate a person's speech, found infuriating in normal life for reasons of pitch or subject matter, due to the ingestion of alcohol or other intoxicating substances. A common symptom of excessive drinking, this condition may also be associated with beer goggles.
Girl: So I heard about this motorcycle vendor in Ouagadougou that sells 50,000 motorbikes and mopeds every year. I personally haven't been there, but I did my research, and, you know...
Boy 1: OooOoohh, go on!
Boy 2: Oh, he's got his beerplugs in for sure...
Double meaning, when you're under influence of alcohol and either you just hear what you want to hear or some music sounds good because you're drunk
A: "Dude, that Britney song is actually pretty good.." B: "No man, you just got your beerplugs on"