Kolla upp vilket ord som helst, t.ex. cunt:
 
1.
fantastically macked out; macked out to the nines.

can also be used as you would "fuckin a" or "off the hook"

used to describe a totally bone-able chick.
"dude that ride is macktastic!"

"fuckin' macktastic dude."

"that bitch is macktastic!!"
av shizzlebear 10 augusti 2005