8. Troll 2 (IMDb: 3.0)

A vacationing family discovers that the entire town they’re visiting is inhabited by goblins, disguised as humans, who plan to eat them by turning people into vegetable matter through enchanted food.
The film is horribly bad yet entertaining due to shameless flaws like awkward, redundant writing, unnatural dialogue, terrible acting from non-professionals, cheap costumes, laughable music, and obvious continuity mistakes. Ludicrous plot with unnecessary scenes, no event justification, low-budget effects, and title mismatch (goblins, not trolls) stem from the Italian director’s limited English. Neon-colored food, awful makeup, bizarre solutions, and intentional-seeming errors make it funny unintentionally, a B-movie travesty best watched for laughs with friends.