I guess I'm a bad Lou Reed fan, since I kinda stopped listening to his stuff after Magic & Loss (1992), which explains why I didn't immediately make the connection between Mr. Reed and Totonno's. Luckily, Foolishpoolish is there to jog all our memories with his comment: "At Totonno's for pizza, and ice cream at Al and Shirley's."

It's a lyric from the song "Egg Cream" off Reed's 1996 album Set the Twilight Reeling.

Thanks, FP!