Schlumpadumpf - noun - the state your boy is in when he’s wasted as fuck and laying on the floor and making absolutely no sense. May also be used to refer to the individual himself.
a adjective used to describe something that is awesome to extensive amounts; it is a very high honor is to be considered this, as not many reach this level at anything.
Nate: "Yo im so glad we got high before getting drunk and going to the movies, my night got so much better!"
Hank: "Yea man it was totally Schlampus!"