Possible Clues:

• Spiny, pungent fruit
• Pungent fruit with a thorny rind
• 'King of fruits' with a strong fragrance
• Pungent fruit of Southeast Asia
• Fruit banned on some public transport
• I run ad that's contrived, a stinker?
• Fruit in Thai cuisine
• Asian fruit that smells so bad it's often banned from hotels
• Malodorous Malaysian fruit
• Tropical fruit with offensive smell