That infamous page. I have finally tracked it down!!! http://www.mangago.me/read-manga/shiawase_kissa_sanchoume/tr/64890/page/126/
Lol i was about to say the same thing
True!!! It's been in the some manga I've read and repeatedly wondered what the title was.
I know! I saw it and I actually yelled out loud that: "I FOUND IT!"
Infa -infamous page! Ahahahaha! Yeah! So this is where it's from!!!
That infamous page. I have finally tracked it down!!! http://www.mangago.me/read-manga/shiawase_kissa_sanchoume/tr/64890/page/126/