Two locomotive drivers meet after work and drink a beer together.
The first one asks: How was work? with a broad smile in his face.
The second one: Hmm, nothing special. And for you, you smile more then usual.
The first one: Well, today i found a naked sex bomb on the rails.
The second one: Wow, and how was it?
The first one: It was awesome.
The second one: And did she also suck your dick?
The first one a bit disappointed: Nahw, i couldn't find her head anymore.