So I just got off the 91 west and taking a left onto State College Blvd. While I was waiting for the light, I hear this really loud revving. It was making the floor under me vibrate a little. So I said to my girlfriend, "What the **** is that?" She said, "Some motorcycle or something." I looked around seeing no bikes. Finally I noticed the Habi behind me on my right and gave him a little
(very little) tap on the gas to let him know that I noticed him
. First time that anyone ever revved at me so loud in traffic (besides my cousin). Gave me a little laugh though. I couldn't tell the type of exhaust he had, but it was probably the skunk2.