some friends from when i worked at pizza hut called me pup and thats probably the only one that kind of stuck. they called me pup because my brother worked there and he was the kitchen bitch but they couldnt call him that in front of customers so they called him fido. when i started working there, i was his little brother and bam, pup.
in jiu jitsu, some people called me the rubber man, one because i play with rubber guard all the time and im hyper flexible. i wouldnt mind finding something that sticks and is actually cool.