Matisse van Rossum’s review published on Letterboxd:
The Stuff is a weird film. It's just weird, and I'm not really sure how else to describe it. While it's a pretty clever satire of 1980's American consumerism and it actually has some pretty well done sequences (see the hotel room scene where the Stuff is in the pillows and mattress) there are some things that just don't make sense and confused me so much that I wasn't sure if I thought they were funny or not.
It's pretty hard to describe this film without just going through the plot points one by one, and there are plenty of people who have done that, so I'm not going to. Just go watch The Stuff. It needs to be seen, and regardless of how it leaves you feeling, you can't say it's not wildly entertaining. Just one last thing: cool whip blob monster. That is all.