i'm madly in love all of them and this is why this tumblr is here
I love it when he smiles like that, he reminds me of myself hahaha
This is just the perfect smart response look. Good for you Sheldon Cooper!
There’s a love and hate thingy going on with him.
Believe it or not, this is the man of my dreams. I am in love with his brain.
The Big Bang Theory is my new favorite thing ever.
ok, possibly my favourite gif ♥ I will only change my mind when someone shows me a gif of Sheldon trying to smile at...