u never outgrow terrorizing your siblings ... sentence starters
change pronouns / words as needed
"I'm gonna tell mom."
"I'm not even touching you!"
"You are my family. You’re all I have."
"Of all our siblings, I hated you least."
"I'm the oldest, which means I'm always right."
"Am I annoying, big bro, or are you just boring?"
"You're my brother, I love you… but you're an idiot."
"I'm not in your room. The doorway doesn't count!"
"Why, why, why was I cursed with such idiot sisters?"
"I swear to god, if you steal my clothes one more time..."
"He might have a big mouth, but he's still my little brother."
"No matter what shape you're in, bottom line is, you're family."
"You’re my brother. We’re supposed to be there for each other."
"Having a sister is like having a best friend you can't get rid of."
"No matter what you grow up to be, remember, I am the original."
"We're both adults, now. You can stop treating me like a little kid."
"Remember next time I ask you for a favor, sis: I know all your secrets!"
"The oldest child always sets the bar. Thank goodness you set it so low!"
"It's easy being the favorite child in this family when you're my competition."
"My brother is my best friend until he tells on me. Then, he's my worst enemy."
"It's okay that you were jealous of me when I was born. I'd be jealous of me, too."
"As your big brother, I promise to always tell the truth. Unless it will get me in trouble."
"I smile because you’re my brother. I laugh because there’s nothing you can do about it."
"I am your protector, role model, and babysitter. You just tattle on me and invade my privacy."
"As your sister, I'm warning you. Keep all those photos from when we were kids under wraps."
"Being the coolest big sibling to you ever was my single, best gift to you in life. You're welcome."
"Big bro, I wouldn't be as tough as I am today without your role modeling and your incessant pestering."
"My greatest weapon growing up was telling people I have a scary big sister, and I'm not afraid to use her."
"As your older sibling, I will always protect you from getting hurt. I'll start by warning you not to annoy me."
"Mom and Dad may have loved you first and for longer, but remember, they'll always believe me over you, 'cause I'm cuter!"
