//=time() ?>
DNA base pairs hack. (via @AmoebaSisters)
Gallstones. (via @theawkwardyeti)
Hello, hemorrhoid! (via @phildesignart)
We always think about this. Anyone else? (via @beatricebiology)
Dammit! (via @speedbumpcomic)
Pulling a sneaky one on your Valentine this year? Highly recommended. (via @elclimo)
Pavlov's cat. (via @mariascrivan)
:/ :/ :/ (via @Explosm)
:) Never let someone else decide what you are. (via @EndangeredComic)
Meme love. (via @BestOfMemes)