Another one bites the dust!

This is the story of a designer named Terrence
Yesterday what happened didn't seem to make any sense
What he said knocked the senses of Banana away
"This is Jamie." He said. "And tomorrow is my last day."

Final proof pondered - what could have gone wrong?
Finally, she figured it all out, it did not take long
'Cos Terrence was a very happy guy, he was no whiner
But you see, he was the official farewell card designer!

One fine day, while designing yet another farewell card
Realisation hit him on the head, and hit him rather hard
I'll spend my life here, designing cards every other day
But who's gonna design my farewell card when I go away?

Looking at the way things are, on the day I resign
My own farewell card, they're gonna ask me to design!
Before that embarrassment happens, I gotta get out of here
So before anyone can blink, I'm gonna disappear!