Waking up your significant other by having sex with them.

A man/woman who acts very annoying and makes loud noises when a alarm clock goes off.

when you get such hard morning wood that it instantly awakens you from a deep sleep

When you wake up two minutes before your girlfriends alarm clock goes off, masturbate above her face, and when her alarm clock rings and she awakens, you ejaculate all over her face and say "good morning...ALARM COCK!

A typical alarm clock with a slight surprise. When the alarm cock goes off a slightly limp dildo is smacked into your forehead violently. Usually leaving a slight veiny imprint or possibly a bruise depending on your model of the alarm cock.

The act of waking up your girlfriend or wife for morning sex before her alarm clock goes off.