OrSomething
Champion Lurker
Schrodinger's cat walks into a bar ...... and doesn't
A neutron walks into a bar and orders a beer, the barman says "For you, no charge!"
A biochemist walks into a bar and orders a pint of Adenosine Triphosphate. The barman says 80p please Sir.
I don't know whether any of you will "get" my humour or find it funny but humour is very subjective.
I got the first two. The third one I had to Google to get. But they are funny.