get in a hydra, fly around shoop down on unsuspecting players driving their cars and blow em up.
get in a plane, fly up as high as possible then jump out and skydive to the buildings and parachute onto a roof where no one will know im there. then players come tome and search around thinking Im on the ground then I snipe them from the roof lol.
get in a car nd drive around looking for players/npcs to run over and players in cars driving around drive by throw a sticky bomb on their car and blow em up.
when a modder shows up and everyone asks to get $$ I ask for the stun gun and firework launcher. soi stun a@#$%les that have been basterds tome or my friends and just watch as they struggle to get up while I zap them. and shoot fireworks at people which sets them on fire lol.