My sleuth skills tell me she resides in Australia (-10 points right off the bat), she has very poor and generic dirty-talk skills (-15 points, maybe -20 in some of the more creative circles), she goes on about her perky bojangles and big wet purple cabbage, but she's very reserved about the quality of her brown eye, who knows if it's even worth it to put a pink 9-iron up her marmite motorway? (-5 for lack of clarity). And of course she's eighteen but is one of those that missed the boat on womanly endeavours and is still eating out of the teenage girl trough (-15 for commonality, +5 back for being easier to please.) Also she's leaving herself open to multiple prospects (-15 for bad social media reasoning and slutiness, +5 for admirable entrepreneurship skills). Also no picture (-5 because I don't want to be too hard on her/him/it/unit).
So if we tally the negatives, we're looking at between -55 to -60 points.
The positives are that she is young but old enough for most countries (+10 for travel vagina), blonde (only +5 for unreliable stereotyping), isn't too fussy with dirty acts in the bedroom (+15 for good all-around availability) and knows how to market herself well to a mass male audience (+10 for feminine wiles).
Comes out here at +40.
At best we're looking at a -15. It's very uncommon for a -15 to in fact lift...so -20.