look up any word, like seattle snorkeler:
 
1.
a total playa. A guy who just spits game nonstop.
-Did you see scully hitting on those sophomores last night?
-Yeah, he was being a total mackasaurus.
by fukgoombchicks November 10, 2009

Words related to mackasaurus

goomb bro brodestrian brosponse game mack nosponse playa rumps