Probably scoured rotors.
Something is obviously wrong with the right rear brakes. Have a trusted mechanic inspect the brakes NOW before you hurt someone or worse.
It may be your CV joints
worn brakes could be the cause or check the A frame bushings
Your heart makes the thump thump
According to the Song "Frosty the Snowman" The sound he makes as he ran through the town was: Thumpety thump, thump, thumpety thump, thump! Thumpety thump, thump, thumpety thump, thump, look at Frosty go. Thumpety thump, thump, thumpety thump, thump, over the hills of snow.
Citizen Baines - 2000 The Whole Thump-Thump-Thump 1-2 was released on: USA: 6 October 2001
thump, thump, thump:)
"thumpity thump thump thumpity thump thump look at that snowman go, thumpity thump thump thumpity thump thump over the hills of snow"
Thump thump!
Thump thump!
A thump word can be used to add emphasis or intensity to the sentence. For example, "The car came to a sudden thump as it hit the pothole," where "thump" emphasizes the abruptness of the car hitting the pothole.
The blood rushing through the valves as the open and close - thump-thump-thump. . .