MOSTLY FRIENDS ONLY.
But I am always up for team-ups and crossovers.

Poll bullet ant vs pistol shrimp

Let's meet the contenders.

Bullet Ant: most painful insect bite known to man, the Sammy L. Jackson of the insect world
Pistol Shrimp: expels a blast of water at a speed of 100km/h with temp 9900C, master of ambush