roberto is the best character ever!!!
"stand back while i practice maaah stabbin.. AHHH"
Roberto: I'm thinking of a number between one and ten. Guess it and you die first. Go!
Bender: Um ... OK. Fifty ... six ... ish?
Roberto: 56? 56? Oh, man! Now that's all I can think about! I'm gonna kill you, you ... no good ... 56-ing--
classic.