*typically party balloons
a calc can also be formed with other sized balloons (water balloons, weather balloons) but has to be renamed accordingly:
i.e. mini-calc, mega-calc.
note: calc is often confused with the abbreviation for calculator, or Calc. Confusing these two is a common misunderstanding and can make a typical conversation awkward.
another note: one who huffs a whole calc is highly respected by his peers. In order to gain this prestige he must stay conscious throughout the whole Jenkem binge.
Wanna come over to my place later? ive got a calc thats been festering for a good month.
: Dude, can i borrow your calc for math next period?
: eh, i dont know how this will help...but yeah go for it
I got stopped at the airport lastnight; they didnt let me take my calc through security.