These things are thrown as gifts for the skater in appreciation for their performance.
Millions of people around the world watch the Olympic games. The games are broadcast in many countries and fans tune in to cheer their country onto victory.
If you are talking about hockey, a "hat trick" is when a player scores 3 goals in one game. In the old days, the fans would throw their hats onto the ice in tribute.
throw a welfare check onto the highway.
Go to the store and buy it.
First, throw a puffle-O onto the lever to start the water pump. Then, throw one to the highest side of the 'ramp' that the water is pouring onto. Then, throw one onto the 'pulley' to lift the barricade and let the water through the wheel that lifts the cage.
Don't throw trash onto the ground.
It is a construction hard hat made of plastic that is decorated and painted with your team's colors. Ingenious cut-out sections are then raised to form almost a crown. Rumour has it that this tradition of wearing safety hats originated because football fans were rowdy and used to throw bottles onto the field and at opposition supporters.
get water and throw it onto the fire
People have been saying he was hit in the face with a water bottle but it turns out that one of his fans had tried throwing onto the stage a bag of his favorite candy... (sour patch kids).