to camp (vt): Quake
/first person shooter jargon
for act of fortifying oneself / staying on area where all the power-up
s / ammo respawn
Generally camping is considered a sign of cowardice and bad playing skills - however, as noted by Sycrim below, these days in some game modes of some FPSes it actually makes sense (though, as usual, it depends on circumstances...)
Russians: "Satanski kamperski! Aimbotski da da!"
Finns: "Go play Quake, Peelovich, Finns are supposed to use delay tactics."
- Half-Life: Winter War article in Pelit, by Niko Nirvi.