Happy World UFO Day

Grandad, did you ever see an UFO?
Well, now, I guess I must say I do not know.
You mean you never saw a flying saucer.
Does it count if you’re the one to toss’er?
You have not seen strange lights in the sky.
Each night unvisited stars pass by.
I mean spaceships with alien men.
Would that include a Mexican?
The green guys from outer space!!!
I’d notice that face-to-face.
You don't have a wild tale?
I once rode on a whale.
Never beamed aboard?
Too much to afford.
Not even once?
I am no dunce.
No spaceship?
Not a trip.
Good night.
Sleep tight.
Sigh.
Bye.