to get rid of the blubber ie. the fat
Gary grabs his girlfriends waist while she's at an awkward position....
Girlfriend:"stop it Gary, I need to deblubbatize"
Gary:"Hit the gym yet ?"
Adawg:"Yes, I'm in the process of deblubbatizing"
To lose weight
To make yourself more desirable when to comes to le secks
LeeRollin: Man your girlfriend is so fat
Dustin: Yeah man, she needs to deblubbatize
LeeRollin: I bet I could have sex with her stomach folds