Warnock asks "right then, what's it to be boys" and gets the beers in and they find a table and sit down.
After they've finished those drinks Wenger goes up to the bar and gets everyone another.
They chat a bit more then Rafa says "same again?" and brings back four more beers.
After some more banter Fergie calls the barman over and orders four more.
A little while later when they'd finished those Warnock goes back up to the bar and returns to the table with just one beer and then says "Cheers" and takes a sip from his pint.
"Hold on" says Sir Alex "where's ours?".
"Sorry" says Warnock
Spoiler: