Half-Ass April Fool's Joke

I was feeling too lazy to set up an elaborate April Fool's joke. Luckily, I had these two things within twenty feet of me:

Pink Marker 

plus a dollar store pregnancy test, given to me as a gag gift

= a super lame and obvious April Fool's joke. Oh well, I used the resources I had on hand.

He called me a few minutes later and said "Are you serious?" and I said "Are YOU serious?" Wow.