someone who you smoke up all the time, and then do not return the favor when they have weed of their own

Someone who stands next to the canteen waiting to catch someone recieving change, and attack as soon as they exit the line.
usually a senior student at high school victimising a junior student.

Short for scavenger hunt.

a honking cheesy anal opening

Shorter form of Scaffenger,

Used to describe an upholstery in the "any way" trend. So, such an environment, museum, or multiple-floor playground would be suitable rooms. An example is "Wow, look at that Vase sitting on that Scav" or "Can you believe that Scav was used in an older Rembrant painting"

Can also be used to describe a large object used for raising a priceless figure or moment, such as a work of talent or personal belongings
Alternatively used to refer to a scavenger