Plumber toes

What one displays when closed-toed shoes fail to fully conceal the cracks between one's toes.

I hate these flats because I'm walking around with plumber toes.

rock block

Preventing another person from attending a music festival or concert by 1) employing mental or emotional manipulation devices, 2) being involved in some accident or tragedy, 3) having or causing a family emergency, or 4) scheduling a conflicting event such as a court hearing, wedding or funeral.

I had tickets to Bonnaroo but my sister rock blocked me by getting married that weekend.