Dirty Minds: Web Edition

[Drakon]

Okay, anyone know the game "Dirty Minds"? If not here is how it goes.

You are given a set of vulgar sounding clues but they lead to something clean.

Example:

- Schwarzenegger has a long one.
- Spike Lee has a short one.
- The Pope doesn't use his.

What is it?

Spoiler

Last name

.

The first person to guess the correct answer has to post their riddle next.

Here is mine:

- I am long and hard.
- I assist in erections.
- I help get things laid.