Calvin and Hobbes by Bill Watterson for May 29, 1988
Transcript:
Bug: Filth! Contamination! Pestilence! Ha ha ha! Of all living creatures, few are more repulsive than Calvin the bug! He exists only to suck blood and transmit parasitic disease! Searching for someone to infect, Calvin flies low over the picnic table! His sensitive antennae pick up the scent of human flesh! Touching down, Calvin inserts his neddlelike proboscis into a vein! Protozoans in his saliva quickly induce plague! Mom: Will you stop that awful slurping?! You're making me sick!
since when does a fly suck blood isn’t that a mosquito