The whores of the insect world. All they do is get what they need from you, and leave you with nothing but a burning itch.
Mosquito: Looking for a good time?
Unsuspecting human: Yeah, that's why I went camping.
Mosquito: Mmm... blood.
The next day
Unsuspecting human: Scratch... scratch... I went camping and all I got were these lousy mosquito herpes.