Big Bang Theory Quote
Sheldon: (at the hospital) Howard, I have to go to the bathroom and no one will take me home.
Howard: What's wrong with the bathroom here?
Sheldon: Pneumococcus, streptococcus, staphylococcus and other assorted coccuses.
Howard: Sheldon, my mother is on her deathbed and my fianc?e is grief-stricken over putting her there. I'm not taking you home.
Sheldon: Will you at least go with me to the restroom here, so you can open the door and flush the urinal?
Howard: No!
Sheldon: This might be a good time to point out, Howard, that friendship requires a certain give and take.
Quote from S04E23 - The Engagement Reaction