[quote=@Master Bruce]
<Snipped quote by Sep>

But wouldn't any lovemaking scene with Iris just be like a sentence or two long because of her being, ahem, [i]The Fastest Woman Alive[/i]?
[/quote]

Yeah but in her timeframe it will last a while. As a female rather than a guy I imagine the increased speed of bodily functions would be detrimental in its own way. While with Barry it's insinuated that the speed could result in him being too fast, for Iris I imagine her partner may not be fast enough.