Sduper
An abbreviation for the word(s) super duper.
Dude we are getting sduper stoned tonight.
Sduper
A combination of the words "super" and "super", a shorter and less stupid sounding way of saying "super duper."
"Marie, that haircut looks sduper good on you!"
"Why thank you, you are a sduper good friend."
"Why thank you, you are a sduper good friend."