Examples:

• Were you trying to take a stab at Wall Street?
• Do you mind if I take a stab at this?
• I thought you might like to take a stab at Education.
• Okay, okay, let me take a stab at this.
• Care to take a stab at anyone else?
• Anyone want to take a stab at explaining that?
• Do you want me to just take a stab at it?
• Want to take a stab at what that is?
• Yeah, I'll take a stab at it.
• I'll take a stab at it, okay?