mate : you out tonight?  you: nah i'm bedding it  or  mate: you out tonight?  you: nah i'm bedding it
"when you think "no", "i'm going to bed"  this can also be related to sleeping with someone, usually as a woman due to the object-like reference to it"
"mate : you out tonight?  you: nah i'm bedding it  or  mate: you out tonight?  you: nah i'm bedding it" What is the definition of "bedding it"?