by RealDynamic December 05, 2014
when you go to a fast food restaurant and order your food and they immediately ask you if you want a bigger drink
if you say yes you just received a cupgrade
if you say yes you just received a cupgrade
Phillip: Can I take your order?
Joe: Ya I'll have a number 3
Phillip: Do you want to upgrade to large for just 39 cents?
Joe: Ya sure I'll take a cupgrade
Joe: Ya I'll have a number 3
Phillip: Do you want to upgrade to large for just 39 cents?
Joe: Ya sure I'll take a cupgrade
by TrueDeathmetal/DeathcoreFan August 03, 2009
When woman's bosom increases in size requiring a larger cup size bra. Essentially when a woman gets larger breasts for whatever reason.
by Capt Jack Doicy July 14, 2023