fluff your lines
التعريفات والمعاني
== English ==
=== Verb ===
fluff one's lines (third-person singular simple present fluffs one's lines, present participle fluffing one's lines, simple past and past participle fluffed one's lines)
(drama) Used other than figuratively or idiomatically: To stumble over or otherwise misspeak one's lines.
(figurative) To make a mistake.