Sheldon: “Leonard, you may be right. It appears Penny secretly wants you in her life in a very intimate and carnal fashion.”
Leonard: “You really think so?”
Sheldon: “Of course not. Even in my sleep-deprived state I’ve managed to pull off one of my classic pranks. Bazinga!”
2. sheldon – ” Howard I love your shoes where did you get them?” – Before he says something. ” BAZINGA! …I don’t care”
Bazinga - A catchy phrase to accompany your clever pranks popularized by Sheldon Cooper.
Below we have listed some Sheldon Cooper “Bazinga” quotes, and also added a Bazinga video compilation:
Sheldon: “You actually had it right in the first place. Once again, you’ve fallen for one of my classic pranks. Bazinga!”
Sheldon: “Flash-frozen brown rice, not white?”
Leonard: (discovering no brown rice) “Uh, oh. Sorry.”
Sheldon: “Not to worry, I hid it. Bazinga! … ”
Bazinga Punk! – Sheldon Cooper
Here are the video links: Best Bazinga Ever?
The Best of Sheldon Cooper -Bazinga
Here is a website with Sheldon Cooper live prank!
Bazinga!
“Once again, you’ve fallen for one of my classic pranks” 
Sheldon Cooper (Ph.D)