I can't believe ur dating a sk8r.
|Poser||A person who pretends to be someone they are not|
|Stud||A highly skilled individual|
|Beast||An awesome person|
|GOAT||Greatest of all time|
A sk8r is a "skater." Usually, this slang term refers to a skateboarder, though it can also refer to a rollerblader or (far less commonly) roller skater.
Sk8r culture is responsible for a lot of slang, including the term sk8r itself. Other sk8r terms include sick, savage, azm, ltr, and wicked.