Tea is Pee

Came about because I drank about 12 cups of green and earl gray tea today.....in trying to explain to my coworker why I kept running to the bathroom, this saying came out. So...yah...being the odd person I can be, I made it into a stamp.
And as a bit of T.M.I.- mine was not yellow, but trying to make the letters of p-e-e clear just wasn't working.