An annual gathering (also known as "senior week" or "beach week") which celebrates the first week of summer (usually the end of may) for high school and college students. It takes place everywhere, but one of the most central locations which students from across the nation travel to is Myrtle Beach, SC. Also known as a week long Mardi Gras.
I got pretty drunk at first week and ended up sleeping in some random people's house using a dog for a pillow.
by C. J. June 01, 2006