I knew BBL's caused an odor! Because several famous women who have them have been famously called funky...

I don't know if it's the procedure or hygiene but I lean towards the procedure.

On the other hand, if you have the misfortune of talking to men, they do say some of the most beautiful and well put together women have poor hygiene. Maybe two hours on hair and makeup doesn't leave much time to shower or bathe...