I'd pick something that you would enjoy doing. You only turn 18 once. Here are some ideas, but you'll have to consider whether you and your friends would find it fun to do:
Whatever you do, plan a party as part of the day or evening. A party can be held at a restaurant or at home, or anywhere appropriate to the occasion.
Another comment:
It doesn't matter how many of you are celebrating; it only takes two to celebrate your eighteenth, so any more are a bonus.
You and your friends already know the kind of things you like to do; all you need is to pick a favorite idea and plan to make it more special than usual.
It is a noun. You can't handful something.
Yes, the word 'handful' is a noun, a singular, common, concrete noun; a word for a measure of something.
Not outside his very close group of family and a handful of friends.
You can get several different types of buttons from Disney World that consists of ones to celebrate your birthday, anniversary, marriage or even your first visit.
a pocket full is something full in your pocket pocketful is like a handful
One example of irony in "The Invention of Wings" is the fact that Sarah, a white woman, is given Handful, a black slave, as a gift on her 11th birthday, despite her objections to owning another person. Another example is Handful's desire for freedom and autonomy, despite being trapped in a system where her identity and fate are predetermined by her status as a slave.
I've got a handful of example sentences! That nephew of mine is a real handful!
The latin word for handful is manipulus.
A handful is the size of your hand
Handful of Hate was created in 1993.
A Handful of Time was created in 1990.
A Handful of Dust was created in 1934.