Tring Jokes

Q1: What is red and goes tring tring tring?
A1: tomato and the tring tring tring was to confuse you anyways.
Here's one more.
Q2: What is red and goes tring tring tring?
A2: The door bell and the red was to confuse you
anyways.
Here's one more.
Q3: What is red and goes tring tring tring?
A3: A cake and both were to confuse you
anyways.
Here's one more.
Q4: What's red and goes tring tring tring?
A4: Fire brigade, OBVIOUSLY!