1: A term used when someone agrees with or points out the simplicity of something even though it may or may not make sense.
2: Something you add to make the crap u just spewed sound more believable.
"Dude did u buy your frigging degree, everyone knows that people come from monkeys, its logics"
"I don't know what that guy on cnn just said but it sounds fancy, it must be logics."
Guy1: Dude never answer the phone on the first ring.
Guy3 Cause its logics, ya tard.
Guy2: You make a convincing point