From "The Further Adventures of Nick Danger, Third Eye":
'It all came back to me like a good snort of scotch.'
'Suddenly it hit me like the hot kiss at the end of a wet fist.'
- by the Firesign Theater

If I may skirt the scatalogical, here's a quote from Drill Sergeant Hendrix, whom we called "The Sergeant Hendrix Experience". You may think it's a metaphor. It's not:

"Charlie Battery, you been jerkin' me off - and I'm gonna come all over you!"

He really was one.

I want to die in my sleep, like my grandpa; not yelling and screaming, like his passengers.

I want to die in my sleep, like my grandpa; not yelling and screaming, like his passengers.