skip on

scratch one's head

push off

free and easy

go down in history

sleep like a log

pitch on

get wind of

sound out

smoke and mirrors

party out

get under A's skin

snap one's fingers

loom large

in a vicious circle

roll up one's sleeves

sober up

make the grade

flex one's muscles

on the same wavelength

get tough with

linger on

off one's head

soft touch

sound off

do double duty

dead and buried

chicken out

cut corners

sound out

give A pause

hang tough

blow up in A's face

make the grade

on cue

sour grapes

make it big

fat cat

speak volumes

run around with