suicide lab

A laboartory period where the lab report is due at the end of the period. Usually involves a pre-lab and questions to be answered before and during the lab.

A: What's the lab for this class going to be like?
B: It's gonna be a suicide lab.
A: Man, I hate the pre-lab you have to do for those.

B: Yeah, but at least we won't have to do a 10 hour write-up.