Slang for an STD.
What IS a snipe?!!

Like, a snipe? As if with a gun? It's where you hit something from really far away. Comes from Sniper Rifles, which are used for long ranged shooting. If I hit you with a dodgeball from across the gym, that would be a snipe.
A snipe is a wading bird of marshes and wet meadows, with brown camouflage plumage, a long straight bill, and typically a drumming display flight.

A snipe is a contemptible person.

More good answers! Although 17 sounds like he has been fooled into hunting a snipe. :)
Where do you think the word "sniper" came from? The word was inspired by the incredible marskmanship (and keen eyesight) required to shoot one of those birds.

The verb "to snipe" originated in the 1770s among soldiers in British India in reference to shooting snipe, considered a challenging target for marksmen. The agent noun "sniper" appears by the 1820s.[2] The term sniper was first attested in 1824 in the sense of the word "sharpshooter".[2]
Hmm?