Using the smirk emoji after a sentence

I swear this is the funniest shit ever. Imagine this...
"Bro what did you do today?"

"I played Jett 😏"

"Uh... Okay"

"And it was the most fun experience I've had in a long time 😏"

"I just murdered 5 people with a sniper rifle 😏"

I read an interesting magazine yesterday 😏

"I just had some fun with friends 😏"

I talked to girl but she was not interested 😏