What did Lil Wayne mean by '; I latex like im latex'; in Lollipop remix?

Song is Hawt, but that one line confuses meWhat did Lil Wayne mean by '; I latex like im latex'; in Lollipop remix?
';Safe sex is great sex, so you better use a latex, cause you don't want that late text, that ';I think I'm late'; text.';What did Lil Wayne mean by '; I latex like im latex'; in Lollipop remix?
http://www.youtube.com/watch?v=6F6j5KzmMjg%26amp;feature=related
im latex like a late text
condoms...they suck
ayyyy! already hip hop rent a cop :)