For those who don't watch How I Met Your Mother, here is a link to the episode that was on last night.
I was dying laughing for a large part of it. It was one of my favorite episodes to date.
The part I enjoyed most was Barney's perspective on The Karate Kid.
The part I'm talking about starts at around: 6:09
http://www.cbs.com/primetime/how_i_met_your_mother/video/video.php?cid=446409135&pid=0EMZ5nmCCKK_x6Km55pa_z9qQhqEUG_7&play=true&cc=0