make me laugh
The biggest cliche ever written by women on personals websites. An alternative to the truth, which is something like "must be tall, sexy, and have lots of money."
Andrea said "Make me laugh," so I gave her a hit of nitrous.
don't make me laugh
something that you say when someone has suggested something that you think is not at all likely to happen
'You never know, Pete might help out.' 'Pete? Help out? Don't make me laugh!'