MediumTeen Riddle
What has you stop on green and go on red?
Riddle
What has you stop on green and go on red?
Choose an answer
A.A traffic light
B.An apple
C.A stoplight
D.A watermelon
Hint: It's a 2-word phrase with 11 letters, starting with "A".
Answer
A watermelon
Why this is the answer
A watermelon's green rind is where you 'stop' (it's inedible), while its red flesh is where you 'go' (dig in and eat) -- a counterintuitive color-based pun.
This riddle is filed under Riddles for Teens and rated Medium.