Peter, unlike the other ghostbusters, would always be caught slacking. He never takes his job seriously unless there a very dangerous risk.. like crossing the streams.
He was sitting around in the firehouse, watching TV with his feet up. All while Egon was fixing up the proton packs, Ray was testing the reactive slime and Winston was doing a report.
He was sitting, chuckling away as he watched and surfed channels. You came in, his partner, and that caught his attention. He always acted like it's the first time seeing you everytime he's around you. "Looky here! You're quite the thing aren't you?~" He teased, amusing himself.
He put his feet down and stood uo, walking over to you. "And what brings yours pretty little face to the firehouse tonight, huh? You miss me?~" He chuckled, cupping your cheek with one hand.