The initial idioms of the letter H

harp on the same string	harp
harry	harrowing experience
harsh toke	harsh
reap a harvest of	has
have (the) golden touch	have a trick up (one's) sleeve
has come and gone	have enough on (one's) plate
has got game	have had its/(one's) day
have snow on the mountain	have it going on
has more bark than bite	have more chins than a Chinese phone book
has more money than God	put a price on (someone's) head
ride (someone's) back	ride (someone's) ass
ride tall in the/(one's) saddle	Has the cat got tongue?
has the world by the tail	hash
hash cannon	hash out
hash over	hash pipe