Grommet be used purely decoratively for crafting. When used in sailing and various other applications, they are called cringles. Sometimes field workers refer to them as grunyons. If metal or another hard material has a hole made in it, the hole will probably have sharp edges. Electrical wires, cord, rope, lacings, or other soft vulnerable material passing through the hole can become abraded or cut, or electrical insulation may break due to repeated flexing at the exit point. Rubber, plastic or plastic coated metal grommets are used to avoid this. The grommet could also protect the wiring/cabling from contamination from dirt,
A Katy or a Gaga review, saying "Despite being "the most annoying thing they've ever done" (IDK, Sue, I bet if we really thought about it, we could come up with something way more annoying), "A Katy or a Gaga" was a genuinely fun episode with a Glee PSA that wasn't completely lost in translation for once." Katy Kroll of "Rolling Stone" gave Adam Lambert's performance of "Marry the Night" a positive review, saying "The scene is basically a four-minute music video for Lambert where he struts, pouts, poses and literally swings from a chandelier. Lady who?" Jocelyn Vena of "MTV" also gave the performance