Bowling while stoned. An activity enjoyed by many stoners.
"Let's go stoling this weekend."
"I ate six large fries while stoling last night, and still walked out hungry."
"Jim bowled a 300 in stoling last night."
And it also means
Elementary Level. This shows grade level based on the word's complexity. verb (used with object), stole, sto·len, steal·ing. to take (the property of another or others) without permission or right, especially secretly or by force: A pickpocket stole his watch. to appropriate (ideas, credit, words, etc.)