Mom: I apologize, Sam, for being so mean to you. <3
Sam: Thank you, Mother, for your apology.
Mom: jk
The False Apology
Explanation
Explain Bear
Listen up, buttercup. The mom pretends to apologize to Sam, making him feel all warm and fuzzy inside. But then BAM! She hits him with a "jk" which is short for "just kidding", revealing that she wasn't serious at all. It's funny because it's mean and unexpected, just like your last Tinder date.