"In essence, it will criminalize the wearing of saggy pants and thereby provide a new avenue of interaction between young people and the criminal justice system," Nweze said.
Siplin's bill (SB302) was approved 28-11 last week by the Florida Senate. Although it calls for no criminal sanctions, it would prohibit students from wearing pants low so that they expose undergarments that, in turn, expose sexual organs -- covered or uncovered.
Violators would receive a warning for a first offense and suspensions from school for each subsequent infraction, under the legislation. Siplin Friday called the measure a "pro-family, pro-education, pro-employment bill."
"We have an obligation to educate our children," Siplin said. "But we should also have an obligation to teach them how to dress."
But the NAACP, ACLU and Advancement Project, a Washington, D.C., social advocacy organization, said the proposal is directed primarily and black males and could lead to arrests. Jim Freeman, an attorney with the Advancement Project, noted that school suspension can be considered a probation violation under Florida law if a student has previously been arrested and convicted.
Freeman called the legislation "a huge overreach," and is part of a growing number of harsh disciplinary penalties aimed at youngsters for generally minor offenses.
"The penalties for normal adolescent behavior have been ratcheted up," Freeman said.
The House version of the legislation (HB 335) has been amended to remove the potential penalties but allowing principals to issue warnings for sagging pants. The groups said they support that measure.