What is Fuckernaut?
1.
Someone who massively posts useless crap while trying to flame and starts complaining when is about to get pwned. Combination of Fuck and Astronaut.
Don't fucking cry about it here on the internet you fuckernaut.
See
2.
Super dumb fuck... space heads
Oh my god that person is so fucking dumb his head must be in the clouds.
Random Words:
1.
When your old, but still can sustain erections
When a guy who is supposidly too old to get an erection sustains one for a good amount o..