She's Pick up lines

So the obvious answer is yes, I do. But here's the back story: Back in August, I slid into this girl's DMs. We exchanged a couple playful messages and that was that. I hit her back up again in September just to keep things warm. Then in October I asked, "are you almost ready?" She said, "for what?" I said, "our coffee date." She replied, "I might be ready by December lmao." She could've said that because maybe she had shit going on at the time or if she wasn't interested maybe think I'd forget about her by then. Well, I almost did lol and then I remembered today so I hit her up and said, "Since I'm nice I gave you a little extra time. You ready now?" However, she replied with "wanna have a threemsome with my future gf?" Keep in mind, we hadn't talked since October and it was about a coffee date, we don't follow each other and this was her reply. Now 9 times outta 10 if a girl asked this I'd suspect it to be some simp test or her being bored and just fucking with me with no intention of actually...fucking with me. But right when she sent this message she also looked at my profile and liked a recent (shirtless) photo of me which I don't think a girl with zero interest would do. But at the same time even girls with interest don't straight up ask if you wanna have sex, let alone a threemsome with a "future" gf? Futures gf? Which that's a whole other mindfuck. So I guess the question is, how do I respond with being open to it if it's the 1 out of 10 times she's serious about it, but also not come across as a needy simp to the effect of "omg I would love to!"

Roses are red So is the state Let us be comrades Because you are great

find all line here extra cringe.. maybe 1 in 100 is good if it got some humour. i would rather just come to a girl and tell her she's cute and ask for a number. does shit like this really work in real life? im curious

You leap before you look," she said to me, but oft I find I never look at all. A flighty gamble lost when one can't see, but oft I find there's glory in the fall. To soar in lust does ne'er precede the act, but twinkles through the air on exhaled sighs, and finds anathema in drying fact, until in lonely skies it winks and dies. A sexted sonnet surely sought in jest, yet challenge wrought is fated writ in light. But on lust's grave the shrunken sext must rest, as hallowed verse is drying fact's birthright. "You leap before you look, and so you fall, and falling is the surest flight of all."

Said this to a girl once, now she's married to me instead and we have 2 amazing girls.

Her pics are beautiful so naturally her bio says "yes, I'm real" I matched with her back in 5/2, but I been shy/busy. I want to make a joke along the lines of "sorry for taking so long, waiting for the government to verify you're real bc I thought angels don't exist" She's got a kid so I feel she'd be like mature ig? We both 23, any suggestions?