" bulk (up) "

 [ "Bulk Up" ]

1: A male definition. Adding muscle mass or weight by going to the gym frequently and eating a high-protein diet.

  * e.g.,  ... Q: Dude, why are you eating so much meat? 

 [ "bulking up" ]

1: The art of eating a lot of food to gain muscle mass. This art form is commonly used by people who are overweight or obese as an excuse to eat a lot because they recently bought a gym membership.

  * e.g.,  ... "Dude isn't that your like 8th burrito? Your going to get fat." "No dude it's alright, I'm bulking up. I'm going to need it later for when i work out" 

 [ "Bulking Up" ]

1: The act of which someone of Bulky nature becomes enraged.

  * e.g.,  ... Watch it man, he's Bulking Up 

 [ "bulk up" ]

1: vomit - British army slang

  * e.g.,  ... After eating the concealed pizza, I grabbed the bog and proceeded to bulk up