| Debts snowballed as card holders paid off one card with another. |
| Over the last decade, a growth spurt has snowballed and sent out a shock wave. |
| They were in a Missouri town and Louis, on the way to the theatre with his female companion, was snowballed by some hoodlums. |
| Lifehacking has snowballed into a massive self-help program that seeks to help you allocate your attention efficiently. |
| We ended up doing a couple shows that were really well received, and things just snowballed from there. |
| The whole thing snowballed, and soon journalists stopped bothering to contact Robert before quoting him. |
