Schmidt is hilarious
Schmidt: Did you use my conditioner?
Nick: What? No.
Schmidt: No, I can tell, man. (he heads over to Nick)
Nick: What are you doing? (Schmidt starts sniffing his head)
Schmidt: Lotus berry relax! Lotus berry relax! I can smell it on your hair!
Nick: Then fine, stop smelling my hair!
Schmidt: You know how much that stuff costs?
Nick: Okay, Schmidt, I didn't use your conditioner.
Schmidt: WHY DOES YOUR HAIR LOOK SO BABY SOFT?!
Nick: Fine, Schmidt! I ran out of shampoo, and I used your conditioner. (Schmidt gasps audibly) We're talking about conditioner, right?
Schmidt: YOU USED IT AS SHAMPOO?! It's for moisture, Nick, not for cleaning! I can't belie- I can't believe we're friends. Give me it back, man.
Nick: Give you what back? (Schmidt heads over to him)
Schmidt: Give me it back. (he starts running his palms through Nick's head)
Nick: Think about what you're doing!
Schmidt: I'm squeezing it out of your hair.
Nick: You're squeezing it out of my-- ?!
Schmidt: Yes, I am! (Nick pushes him off)
Nick: STOP SQUEEZING IT OUT OF MY HAIR!!