Have you played Mass Effect 3? I hope so. In co-op mode (in ME3) you can play as a female Turian Cabal Vanguard. Her gauntlets feature yellowish dual blades that are connected to transparent twin tubes filled with a yellow liquid (poison). Every time you melee a foe the blades squirt out poison. Now, I call that a pair of bad-ass poisonous gauntlets (and good looking too). Not some stupid, childish bug with flailing legs.