a person who sniffs up all the fumes before anyone else has a chance to smell any of them
my ex-husband was a fart snarker (his own) and then he'd say "ahhh, that was a good one". Of course, I couldn't verify that because there was nothing left for me!
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.