1 definition by texastraveler
This is how Charlie Sheen signs off on some of his tweets. It's short for "You've Been Warned"
It appears to be almost a challenge. He will issue some random command, followed by "ybw". As if to say, follow if you dare or proceed at your own risk.
Like a lot of Sheen's catch phrases, no one really knows what it means. But now, you've been warned...
For example: From an actual Sheen Tweet, "Ignite your warrior. Follow my lead. ybw c"
by texastraveler Mar 16, 2011 add a video