You can start turning him on long before you reach the bedroom by stroking his hand. Alternate gentle and firm strokes, and throw in a few kisses and licks. Tell him you want to be licked all over. He will be thrilled to oblige. Also try sucking on his tongue when you kiss.
Guys love to have their asses grabbed and kneaded, particularly during sex.
The same tips we gave to the guys go for you, too. Your hot breath against his wet skin will feel amazing. Try biting the earlobe gently. Avoid shoving your whole tongue in his ear or making too many slobbering noises. The middle and lower back.