===
USF's hand sign is "Horns Up", similar to Texas's "Hook 'em Horns". The sign is used by fans at games for good luck during field goals, extra points, free throws, etc.; and as a general greeting or show of school spirit.
Since 1995, the university has shined green lights (as opposed to the usual white lights) on its iconic water tower the night following a victory by any of the Bulls sports teams to let the campus and surrounding area know of the win. The school also lights the water tower green for special events like homecoming and commencement ceremonies.
The Bull Market is an open air weekly market that hosts a combination of vendors, student organizations, and not-for-profit organizations showcasing their products and services. The Bull Market takes place every Wednesday outside the Marshall Student Center and is one of the oldest traditions at USF.
The university has a motif of trees, with nearly 20,000 on the Tampa campus alone. The love of trees started with USF's first president John Allen, who …