Examples:

• Yeah, we got time for a quick one.
• Come on, just give us a quick one.
• Well all right then, but just a quick one.
• Mrs. Wojadubakowski, Mr. Crane was wondering if you have time for a quick one?
• But, if you don't mind, I'll have a quick one.
• So I ducked in for a quick one.
• Let me ask you a question, a quick one.
• I'll have a quick one with ya.
• We got time for another quick one.
• Just time for a quick one.