[QUOTE][i]Originally posted by Shadow [/i]
[B]Riddle:
A family has just moved out of a 1-room house. The house was then empty. A man walked into the houae and when he came out the house was full. How is this possible? (he went in alone and the house was not very small) [/B][/QUOTE]
Before he went in the house was empty because there was nothing inside. But when he went in, it wasn't empty anymore, thereby making the house full.
Here's one:
What walks on four legs in the morning, two legs in the afternoon, and three legs in the evening?
This is one of my favorite riddles.