People fall in love in mysterious ways. In Baekhyun's case, he fell in love with Chanyeol for his egg puns.

"I was going to tell you a joke about an egg but it's not all it's cracked up to be." Chanyeol giggled as he started to clap his hands like a seal at the aquarium Baekhyun just visited 2 weeks ago. Despite it being stupid and dumb and overall horrible, Baekhyun's heart started to pound faster at the stupid, dumb, and horrible pun Chanyeol cracked up once again.