A Sugar MIL is an affluent mother of someone who married a gold digger. They try to buy the love of their spongey offspring and children-in-law, which in turn actually creates conditional love and higher expectations for money from the Sugar MIL.
“How on earth are they going to afford to finish the renovations before the baby arrives?”
“They’ll be fine, Jane’s Sugar MIL will pay for it - she’s paid for everything else.”
Method of experimentation for those who wish to try drugs but have nobody to guide them. Beginners may attempt to create a "blunt" of sugar (or some other benevolent substance) to know how it feels to smoke something but avoid the actual high that comes with legitimate drugs. Not a suggested experience, as you may cause trouble if the operation is carried out correctly. Inhaled sugar can recrystallize in your lungs and cause serious harm. So don't do it.
"Hey Bill if you're not ready to try some real drugs, just make a sugar blunt."
"Nah I heard that's dangerous and I ain't no bitch anyway."