[Soobin texting Taehyun]

Soobin: Taehyun, where are you?

Taehyun: At school, hyung.

Soobin: What are you doing? We'll wait for you at the practice room.

Taehyun: Jinjja? Wait a minute, hyung. I was just converting my food into carbon dioxide.

Soobin: You really study well. Just continue your experiment and take your time.

Taehyun: What are you talking about hyung? I was just done eating and trying to fart under the tree.

Soobin: