"Who the f*ck put console.log('Yoghurt'); in here?". I don't know why, it's just a habit i guess.

Sometimes JavaScript has these weird silent errors where it completely fails. To debug this i use random words of console logs in order to narrow down where the problem happend. Really the best way when no debugger is present. But i guess this developer just forgot to actually remove the console logs

At least it's yoghurt and not "console.log("This happened");".

Lol I used to put debut.log("YOOOO HERES A DEBUG")