I, my dev friend and a non dev friend were having a deep Philosophical chat
NDF - while we are here on earth, we should give something back to the mankind
DF - Yeah man! (sarcastically pointing at me) But this guy never gives anything to anybody
Me - Oh I have contributed a lot to the mankind. You should check my github profile.

Needless to say two of us burst out laughing while one was giving blank stare.