-When a friend or person prevents one from hooking up with a potential mate.
-When a 3rd party male comes in between a couple or steps in between a conversation between two people of the opposite sexs and cuts the tension, while the guy or girl attempts to flurt with the other sex. (aka Clock-block)
"Dude!!..get the fuck out of here, dont a-square me."
"Yo Sam, check that douchebag out,he's with your girl...go a-sqaure that shit.
"I a-sqaured your drunk ass, shes fucking brownote."
Basically a person who has no faith in the human race.A boring shithead who thinks the game of life is over and has no respect for society as a whole .A love machine frequency fuck head ,who is basically a dirty fucken buy over.Meat for the fucking grinder is a squarefuck
The sqaure fuck thinks its funny when a tower starts playing up and says and does things to make it worse for everyone ,fuck the circle .The buzz is on him and he doesnt come down to earth he must be a square fuck.
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).