George Carlin comes to Washington this weekend on his aptly titled "Still Bringin' It" tour. After five decades in comedy, Carlin is still as relevant, irreverent and unbowed as ever. His legendary list of "seven words you can never say on television" has now grown to a list of more than 2,000 on his Web site. A few of those will undoubtedly appear in his routine. Carlin performs at 7 p.m. and 9:45 p.m. Saturday and at 7 p.m. Sunday at the Warner Theatre, 13th Street (between E and F streets) N.W., Washington. Tickets are $39.50-$44. Call 410-547-SEAT or go to ticketmaster.com.