I have discovered that you can get more than one Vicious Bee Egg. After killing several Vicious bees (mainly to get the honey), I got another 250 stingers. Whilst I was waiting for some fireflies near the strawberry field, I decided to test if anything happened if you tried to get another Vicious Bee. To my surprise I got the egg, I found out quickly that it was useless and a waste of stingers and assumed that this is a bug. Hopefully someone could update the wiki with this information, anyway enjoy this interesting discovery.
That's gotta be Photoshop: when you try to use the Vicious Bee, uh, platform-thingy after already getting a Vicious Bee in your hive, it says "You have already claimed a Vicious Bee", regardless of the number of stingers you've amassed.