Mars (cool 'Em) Yeah it went
"Mars, cool'em, cool'em in the fridge, mars bars and Milky Ways. Chocolate on the rocks, cool'em, cool'em for your summer days"...I think
Cadbury's Ice Breaker yeah, i remember it back in the mid seventies, the mint pieces would get stuck in my teeth!
Tudor Crisps anyone remember Tudor Wackies ? they were spiral snacks, the advert went... "one man went to mow, went to mow a Wackie, one man and his dog, went to mow a Wackie" etc