Chillin' Bom Billin'

When you are relaxing, 'taking it easy'

e.g On a bed with friends,

"You alright there mate" "Yeah, Chillin' Bom Billin'."

Also can be used when something good happens.
e.g

"Mate, Ive got that tenner I owe you." "Chillin' Bom Billin'. "