Do we have a tag for a fellatio where you push the dick sideways in a girls mouth like in this one?

XellosPL said:
Do we have a tag for a fellatio where you push the dick sideways in a girls mouth like in this one?

guessing a combo of fellatio cheek_bulge will do the trick.

Looks like surprise oral sex - he caught her by surprise from her blind side.

It's funny how pixiv has the 歯磨きフェラ tag even for this kind of thing. But I suppose what Zekana said works well enough here.