Wet

Wet is a debuff activated by being shot by the Water Gun. Characters with the debuff will show water dripping down them. Any enemy, NPC, or player can be inflicted. The debuff does not cause any damage or other functional effect.

The debuff has use against worms while they are traveling through blocks, since the debuff's effect shows the worm's location. This technique can also be used with the Magma Stone, or any other weapon/tool that inflicts the On Fire! debuff.