Meaning: "no problem" or "no worries"
- Receptionist: “Sorry, but we're fully-booked today, I'm afraid.”
Customer: “No sweat. I'll try somewhere else.”
- Keith ask Jason if he could help him paint his living room, and Jason said, "Sure, no sweat. When d'ya wanna do it?"
After Jenny asked Frank to lend her fifty dollars, Frank said "No sweat.