Fact Bomb
When someone who thinks they're smarter than you are randomly spews out unsolicited, relatively obscure facts relating to any subject.
Glenn: Did you know that on Star Trek the USS Enterprise is powered by a Matter-Anti Matter reactor?
Christian: You're such a friggin' know it all. Enough with Fact Bombs already would you?
Christian: You're such a friggin' know it all. Enough with Fact Bombs already would you?