The definition of mind bending is something very confusing or surprising or that you just can't wrap your head around and understand.
An example of a mind bending course is advanced calculus.
Intensely affecting the mind, especially to the extent of producing hallucinations.
(comparative more mindbending, superlative most mindbending)
- Alternative spelling of mind-bending.
(comparative more mind-bending, superlative most mind-bending)