Sehun: is laughing because he was told that he tops in HunHan when actually he bottoms O.O

Suho: laughing at the embarassment of his facial expression at Kiss the Radio

Kai: chuckles at how fans think he's y and then does a small derp

Baekhyun: laughing because he was told someone spreaded rumors about him being pregnant with Chanyeol's child

Chanyeol: laughs because he was told he is THE Happy Virus

D.O.: laughs because the member's doesn't like his cooking

These are just interptation if you don't like them; then you can go shove a f- *gets mouth taped up by Kai and wiggles eyebows at him thinking that he must like *