You can't as far as I know.
halp
Sort:
Upload them to youtube, then embed them here. 
I dont think there's a better way.
embed? im not a computer tech so u will show me da wae?
ok
Looks like today pewd's and pe*pe*po*po* are gonna defeat the ender dragon today!
ya.. hope to. lazarbeam already beat the ender in episode 6 lol
how to put recordings into forums?