Narrator has 3 voices: young man, older man, female. Sometimes characters have a back and forth conversation and you’ll think “why would he say that?” He didn’t. The other guy who sounds exactly like him did.
Story is fine. Repetitive “Thanks, mom/dad/professor” joke on a level that almost demands a drink every time you hear it.
Least likable main character since Silicon Valley. I found myself actively hoping that his overly stupid choices and poor character development would get them killed.