...no, it means she played with her man's ass. That's all. However, if she has done so, it can be a good opening to ask her if she'd like to receive anal play as well. Communication is key. While eating her pussy, ask her if you can finger her ass. If she says yes, use lube, be gentle, and make sure you've trimmed your fingernails and removed anything sharp first. DO NOT rush in and try to have anal sex with her unless she knows she's ready for it. Just gradually try to introduce anal play for a while and work her up in size over time until she feels ready to try anal. And always stop immediately if anything hurts for her, wait a few minutes, and try again more slowly.