The origin of the word 'Spac' according to Brant, comes from the 90's cartoon 'Bucky O'Hare' and is the name of the group the characters belong to. It is painted on the bottom of their spaceship as 'S.P.A.C.e'. Apparantly... I dunno I guess I was pretty mashed at the time, and the cartoon was pretty spac.
'Kev has indeed gone Spac.'
'Kev just went Spac and headshotted like, everyone.'
'Dude that weed IS Spac.' - Positive
'Dude, that weed is spac.' - Negative
'It's like Predator, but gone Spac'
'The moral tendencies of todays society, has gone Spac'
dan: no i've played it, it's a kids game and not worth the fee
dan: shut up spac!
In this day and age it is commonly used to cuss a person or object.
Dave: oh my god my spac chain has broken on my bike, i hate this bike, it's a spac bike!
Hellen: Hey Dave why do you act such a spac all the time when we are out?
Dave: Because your the biggest spac of them all Hellen!
Dave: I just bit my own tongue i'm such a spac!... Infact my teeth are spac's for biting my tongue! SPAC!