My top few have to be...

When Ten and Barney stopped being friends and Barney took his geeky co-work out to the bar to be his wing-man. NOW THAT WAS A FUNNY EP.

One of my all time favs was the search for the best burger.

Barney gets Marshall involved on playing pranks on the guy in an office in the building next to Barney's building.

The slap that stopped Barney's one-man play!!!:lol: