Here's some tips on flamboyance.
1. When you call a travel from lead, play a tune on your whistle, wave your arms like you're taking flight, and give the travel signal while running to mid court.
2. When you call a foul,a simple no brainer common foul,
come rushing in, fist up, birddoging right in the players face, hit the whistle again, birddog again, so everyone knows without a doubt who the foul is on.
3. When the ball goes out of bounds, get down on your knees
and point vigourously to the spot where it hit the line.
4. During the first of multiple free throws, stand in your normal spot at lead, then come flying in so you can catch the ball before it hits the ground. Great hustle!
5. When reffing in the lead and play is at the basket, get to the middle of the paint, crouch down and look really hard for a foul to call.
Hope this helps.