The Doctor reached into the bowl of candy sitting on the coffee table in the media room, he didn't know what Donna had poured in there. He grabbed a handful and broke into a beam.
'Skittles! I love Skittles!' he exclaimed gleefully, pouring them into his mouth.
Donna immediately regretted her decision of candy choice when a commercial came on for Skittles, the Doctor leapt up from his seat. She groaned.
' Knew I shoudn't have let you have sugar' she muttered, as he tipped the bowl over his head.
'THAT'S A WASTE OF FOOD!' she bellowed at him . He was actually bouncing on the balls of his feet.
' Taste the rainbow!' he exclaimed happily. He grinned at Donna's scowl.
'I've always wanted to do that and say that line!'