Coming home from even a few months away at school and suddenly the little dude isn't so little.

You Look Over and Think...He Looks Like A Man

https://giphy.com/gifs/Friends-joey-tribbiani-510-the-one-with-joeys-bag-dsQrzqmtwYnobTQBDW

Even with a purse, you know Joey is a MAN. Your brother is the same way.

He and His Girlfriend are Definitely Endgame

https://giphy.com/gifs/Friends-episode-12-friends-tv-the-one-with-phoebes-wedding-hrjKrfYYchjo4VJF3v

You have to hold back from calling her your sis-in-law sometimes

He's Willing To Spend Actual Quality Time With You

https://giphy.com/gifs/Friends-season-6-episode-606-the-one-on-last-night-kEKXtLMApfVXsqG1RV

You don't have to remind him of the fun you're about to have because he's reminding you!

But He Still Makes Fun Of You Non-Stop

https://giphy.com/gifs/Friends-friends-tv-the-one-with-rosss-tan-S8CKYteUdGMYBkI9zR

"HAHAHHA YOU STUPIDDDD" - a real quote from my 16 year old monster.

He Says Grown-up Things Like "What Should I Do With The Rest of My Life?"

https://giphy.com/gifs/Friends-friends-episode-17-tv-h5Kj3oDLtuh6NoRy5x

You and your baby bro used to just talk about who's turn it was to do the dishes. Now it's "Sis can you help me pick a college? Sis what is a FAFSA? Sis how do I get into a Frat? Sis this sis that." I'm basically training to be an academic adviser with this one.

His Can Eat Two Whole Pizzas

https://giphy.com/gifs/friends-pizza-joey-tribbiani-UhGHqcltQtWO4

Suddenly the boy eats like a gavone.

You Find Out He Has A Forest Under His Armpits

https://giphy.com/gifs/Friends-season-6-friends-tv-the-one-with-ross-denial-daDUGfEUJPTHADiMeJ

EWEWEW!!!!! MOOOOOOSE WHAT IS THISSSSS???????

He Asks You About College...Specifically About Alcohol

https://giphy.com/gifs/Friends-episode-20-friends-tv-the-one-with-all-wedding-dresses-iKG1883k0VkFC217Cx

Little does he know ^^ is your entire alcohol experience.