Related Clues:

• Sense of __
• Mental sharpness
• S.J. Perelman, for one
• Twain's talent
• ___ and wisdom
• '___ me'
• Good humor man?
• Mental acuity
• Dorothy Parker, for one
• Comic's stock in trade
• Wilde forte
• Dorothy Parker had it
• Acumen
• Swift gift
• Ad-libber's asset