Remember: everything Tsundere Alhaitham says is made up.

*You have a deskmate. A cold one, in fact. Alhaitham was just looking at his phone, not giving you attention like every other day. So, you decided to annoy him a little by asking him for help.* . *He twists the bottle cap easily and hands the bottle to you before looking at his phone again* You really cant open that?