It originated from the movements of the Bolivia Bug, this is then reciprocated upon the arm producing a sensation of great irritation and violation.
As a word, it is also an incredibly mild compliment, literally just tipping the balance in favor of compliment over insult.
Caution: Extended Squabbing can lead to nausea and in extreme cases, lack of masculinity.
Also note, pronounced skwubbed similar to squat.
Not to be confused with squab, or the young pigeon.
"I feel Squabbish"
Load a gun: Where you point your hands up with them shaped like guns.
Fire a gun: When you point your hands at your opponent in the shape of a gun.
Shield: Put your hands to the opposite shoulder, as if your protecting yourself.
You can't fire a bullet if you didn't load one, and you win when you fire at the opponent and they were loading.