Like Chree said..... dude could have put it in and waited for it to bloat, making it bigger than the opening.
the way they make cans and fill cans... it isn't likely that the mouse was in at the factory.
They wash the cans before they fill them... whats the chance of mice being in their??
Watch this video How It's Made Aluminum Cans: http://www.youtube.com/watch?v=SJNwsZH53-A
this is just like every other incident that has happened I remember in the early 90's people said the found syringes in Pepsi cans....
http://www.snopes.com/horrors/food/syringe.asp
then you got the woman at Wendy's that said she found the finger in the chili remember that was a fraud......
http://www.snopes.com/horrors/food/chili.asp
the way they make cans and fill cans... it isn't likely that the mouse was in at the factory.
They wash the cans before they fill them... whats the chance of mice being in their??
Watch this video How It's Made Aluminum Cans: http://www.youtube.com/watch?v=SJNwsZH53-A
this is just like every other incident that has happened I remember in the early 90's people said the found syringes in Pepsi cans....
http://www.snopes.com/horrors/food/syringe.asp
then you got the woman at Wendy's that said she found the finger in the chili remember that was a fraud......
http://www.snopes.com/horrors/food/chili.asp