Someone in my Advanced Robot Control class was wearing this t-shirt:

Engineer's Motto: If it isn't broken, take it apart and fix it.
I had a really good chuckle because that’s totally me. Curious as to where my fellow engineer purchased the shirt, I did a bit of Googling and found a whole slew tshirts that I thought were entertaining to at least look at. I think realistically, I’d really only wear one or two of the t-shirts listed below. So enjoy some engineering humor while I procrastinate this essay as much as possible.

Scientists Dream. Engineers Do.

Engineer: The glass is twice the size it needs to be.

Never question the engineer's judgement.

Think outside the box

Engineer Inside