Well you can wear loose shorts ( some short make erections more noticable) ...also u can wear tight pants/jeans....or you could always "accidentaly" rub your penis to her lap or leg or watever,so she can grab attention to your erection ;)
The touch-up job by the painter was, regrettably, very noticeable. Even the slightest change of hairstyle will make you more noticeable.
The sun will make freckles more prominent/noticeable.
It means to enhance something to make it more noticeable
The best way to make your shy girlfriend more comfortable in bed is to build up her confidence.
Make yourself more positively noticeable.
Girlfriend how to make her love more
An erection typically involves the penis becoming larger, firmer, and more erect. Signs may include noticeable swelling, increased blood flow, and a visible bulge in the person's clothing. However, it's important to remember that not all erections are visible or noticeable.
Be really sweet and always be there for her.
Make more lady friends.
Do stuff to your hair, put perfume on, just make yourself more noticeable around him.
In fact, it's more the opposite. Young boys during puberty will get several involuntary erections every single day, whereas an adult is not as easily aroused and has more control over their feelings and emotions.
You maybe doing something wrong to make her upset.