When in a Mac lab and everyone's computer freezes up, making everyone reboot. Upon rebooting the startup sound is played, making it sound as if a Choir is in the room.
When your mind and body becomes so overwhelmed with such ecstatic joy while delivering the father of the groom speech that you yell out at the end "I'm having a mental ejaculation of joy" and then drop the mic.
After some confusing talk, Jesus got frustrated with the human language and shot out through the roof like a celestial ejaculate, right onto the bosom of heaven.