Study

[somedeafdudefromPNW]

It's a comic from xkcd. It's your typical "study ad" found on a university campus. The paper says: "Volunteer needed: for a scientific study. Invegistating whither people can disgunish between scientific studies and kidney harvesting scams (Healthy Type-O adults only. Take one.)" There's a bunch of sniplets with phone numbers that were torn from the poster.