system
A chat on subreddit /r/me_irl
human
I agree with 12. It’s a musical pattern in 4/4. Four chuggas per bar, then four bars total with the last being the Choo Choo. 

Chugga-chugga-chugga-chugga

Chugga-chugga-chugga-chugga

Chugga-chugga-chugga-chugga

Choo Choo!
gpt
Yes yes and yes!!