Synonym for jerk/asshole/over-all waste of time and sperm you will have a hard time finding his penis, its in his "girl"friend's purse and its so small she can't even find it
irritating laugh
What a Mendelson thing to do!
That guy is such a Mendelson!
Ew is that mendelson walking by? yes it is, I can smell it
when you're holding up your phone and making faces at it, as though you are taking a selfie, but you're really taking a picture of the person across from you or the wall or anything else that seems interesting but you don't want to be caught dead taking a picture of.
This action is often made more convincing by wiggling the eyebrows or opening the mouth, to pretend you're trying to get a Snapchat filter to work.