They normally mean a declaration of love, not love itself, though. Red tulips mean love and fame. Multi-colored tulips are supposed to represent people with beautiful eyes, and therefore beautiful souls. (The eyes are the window to the soul.) yellow tulips symbolize happiness in one's life.
Toe jam is a slang reference to the dead skin cells, sock fluff, surface dirt, sweat, skin oils and bacteria which tend to collect between a person's toes throughout the day. Poor hygienic practices or certain feet-related medical conditions such as athlete's foot can make the appearance and odor of foot jam even more noticeable.
About Jamberry. In 2010, a slow and expensive visit to a nail salon sparked the idea for sisters Lyndsey, Christy, and Keri to create a line of do-it-yourself nail wraps. Today, Jamberry is bringing you their creation: one-of-a-kind nail wraps that truly represent your signature style! Jamberry nail wraps are made with durable materials, so smudges and streaks are never an issue, and can last for up to two weeks on fingernails and four weeks on toes.