Topping Droppings

The toppings that are left behind in the pizza box when you take out a slice.
Delicious!
Topping Droppings are a source of conflict when two or more persons claim that they came off of their slice.

Dude! Those mushroom are mine! They CLEARLY came off of my slice.
Dude! Those are topping droppings...fair game!

Topped and Dropped

The act of topping a subject and then dropping that subject to not seem rich or like a fucking nerd.

Jen: hey guess what I just got 50/50 in my physics depth study
Wang: wait what thats amazing!
Jen: yeah but I just dropped
Wang: wtf why the fuck u do that? U just topped and dropped? wtf u like not rich or a fucking nerd or something?