Super-Apprech is an amalgamation of Super & Appreciated, meaning I not only appreciate what you did / who you are, but I super appreciate it - more common in text based communication than verbal communication
A: I'm gonna jump on the bus, I'll see you in 45 mins
S: Bus...wait-up bro, I'll come collect you
A: Brother, that's so kind, super-apprech
"I wrote a new song"
*Plays on guitar and sings "Ich Heiße Super-Fantastisch"*
"LOLWUT, you can't do that - that's a Franz Ferdinand song"
"But the chords are completely different and it sounds cool"
"Well you just can't do it"
"How about... Je M'appelle Super-Fantastique?!"