The half art, half science of loading up one's plate at a buffet or shared lunch with the desire to end up with an un-natural amount of different foods in ideal ratios and proportions, all placed strategically to optimaise structural integrity.
Dude, Fin's plate has so much on it, he can harldy lift it with both hands! He's the man at stacking!
by 2jzfan May 29, 2011
Verb 1. Hitting on a girl so hard that no one else can even get close to her, esp. when you have absolutely no chance. 2. The ultimate form of cockblocking.
Things were going well with Tracy until Steve got drunk and started stacking on her. What a buddy fucker.
by TheTeeTom September 13, 2013