Related Clues:

• Provocative, as humor
• Daringly original
• Energy drink gets youth initially nervous
• Pushing the bounds of taste
• Nervous, as might be social workers?
• Trained gymnast must keep tense
• Quick to snap, say
• Like indie films, often
• Ill at ease daydreaming, missing Miranda
• Tense BBC head entered in the out-of-date returns
• Apparently having the jitters
• Nervous about what's ahead
• Moving, as one's toes
• Irritable, being on the fringes?
• Anxious workers meeting Yankee