Funny memes

Engineers aren't biologists or doctors. I venture to say, the percentage of men who know how many tampons a woman uses is very, very small.
that's very sad. I would expect someone who has never been married/never had a daughter/never had a girlfriend maybe to not know, but if you had any of the three, shame on you if you do not know.
of course, most engineers probably fit that.. so..lol