LOL. So many STUPID lines in this movie, but in this case, stupid is very very funny.
Cheesy lines, not stupid lines. There is a difference between the two. Cheesy lines are funny. Verbal stupid lines are not funny.
Mel Brooks is a comic genius, he is the only one of two people I know of who did a Unicron Transformers parody. The others were the creators of the Megas XLR series (Skalgar being my personal favorite of those Unicron parodies), which was done almost 20 years after Spaceballs was made.