Possible Clues:

• Thingamajig
• Doohickey
• Thingummy
• Women's accessory model shows item I can't name
• Something or other employing old serving women in religious festival
• Intelligence about high-level cover-ups, person not to be named
• It's unspecified intelligence about overheads
• Thingamyjig has intelligence about covers
• They go on ahead in humour to make it thin gummy
• Something one can't recall