Combination of the words sniper and nooblet.
Found in first person shooters, sniplets are usually children that use nothing but sniper rifles or other long ranged weapons. They contribute nothing to the welfare of the team, and tend to ramble incoherently like your typical nooblet.
Sniplet: omfg i baught a awp lol i cover brige now lol
Player: you are -2 and 12