There are many hilarious and intelligent people on the internet and in real life. They occasionally crank up their snarky intensity and come up with the ideal retort, witty remark, or humorous pun. Take a look at this group of individuals that created wonderful things by taking things seriously. Or, alternatively, we have a name to call them: smartasses.
Smartass: Someone who enjoys giving flippant, sarcastic and/or rude answers to legitimate questions; also someone who enjoys being sarcastic and rude in general. See also: wise-ass, smart-aleck, etc.