winter sprinter
The answer to the hinky pinky phrase "runner's heart" is "fleet beat." Hinky pinkies are pairs of rhyming words that describe a given phrase or concept, and in this case, "fleet" refers to someone who runs quickly, while "beat" relates to the heart.
caffeine machine
caffeine machine
caffeine machine
A reader leader.
caffeine machine
caffeine machine
jolly polly
blubber scrubber
funny money
fig jig
rad pad