Not if we're honest. Some of these are best described as banana hammocks.

[Ok, now he's just trying to see how much he can make Tsuna blush. Not that that isn't true. There's a particularly incriminating number in black satin near the top.]

Why do people look for exciting underwear anyway?

[He doesn't really get it. It could be shinki memory loss making him innocent, or he could just be trying to make Tsuna say it.]