Billy wanted to raise his hand in class to ask his question but felt insecurious because he didn't read the assigned materials and felt he might ask something embarrassing that would prove he didn't complete the reading.
1. adv. When a girlfriend or boyfriend spends their time looking at what you're doing based on their own worries. This could be looking at your computer, checking your emails, browsing facebook, etc.
Yo, I justcaught my girl looking at my facebook posts!!
Man, she's being real insecurious.