Tag whats that sound

Ready for another sound effect guessing game? I think I made this one a lot easier than the first, but I’m looking for a specific answer here. Same as last time: Guess the sound and it gets posted for free…

Let’s play a game. Listen to this sound I recorded. Try to figure out exactly what it is. Let me know your guess on my twitter. When someone figures it out (or gets close enough), I’ll update this post with…