They all start with "D".
bars
They make a trick question.
Fire
they all have vowels
Organize
e
Drive slowly
flowers
They all rhyme
"My Drive Thru" by NERD, Santogold and Casablancas, you can download it at www.converse.com.
well verb is all the words that are action words, so some words for verbs are : hang,learn,crawl,cry,eat,drink,drive..so on so forth
they all rhyme :D