Absolutely. A few years ago my girlfriend and I were visiting friends and people were talking about preferred sizes of something or other (not cocks but I forget what) and she said "eight and a half inches is about perfect" and grinned at me, making sure I didn't miss the innuendo. I was kind of taken aback as she didn't really like talking about size, when I'd asked about her past experiences (hoping to get off on stories from her years in jamaica) all she'd say is that she much preferred big to small and mine was "perfect".
Later I asked her why she'd said "eight and a half" when I was obviously smaller (hell, I have to really bone press to get close to 7 and push down on my upward pointing curve to get just over), she replied "I was estimating your size and the only thing I have to go by is my ex husband who was nine inches", I told her he must have been exaggerating and she said "no, he made me measure it". Later I got her to measure me and she ran the tape from the root of my cock, pushing into my ball sack around the upward pointing curve to the tip, it read slightly over 9". "Oh, so your as big as him, I guess it looks shorter because it's so fat". I didn't ask her to measure the top for a more accurate reading so I guess, if it ever comes up in conversation, I had a fat 9" cock. I can live with that