Not like laughting at how stupid it was, But actually think that it's actually fun/enjoyable even though it doesn't make any sense at all.
Maybe because I have a brain of a 3 years old child, But Adam Sandler's Pixel(2015) is a fun movie to me. Even I know full well that none of the characters ever made any rational decision and the law of that universe doesn't make any kind of sense at all. Maybe my brain just automatically turned off the moment I decided to watch Adam Sandler movie so I just didn't even bother to cares about those things at all.