So one day Odin was walking along and Freya wanted to play a game with him.
They ripped a branch off Yggdrasil and decided to toss it as far as they could, whoever tossed it the furthest would win.
Freya said "I can hit that warrior wayyy over there on the battlefield."
Odin looked, and saw the warrior, but Odin had a problem... but kept it to himself.
Freya threw the stick and it hit the warrior in the head and killed him. "Woot! Valhalla for that one baby!" She grinned wickedly.
Odin and Freya moved over to the stick and Odin picked up the stick and said "Ok Freya, I can hit that Valkyrie way over there and make her drop the warrior's soul."
Freya said "What do you mean way over there? We're standing right here!"
The Valkyrie looked at Odin as if he were crazy.
Odin started to cry. "I don't have any depth perception!"
Edit: Sorry for the lame joke but this is the best I could come up with at 2am. lol