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when your thumbs are physically too big to text causing a shit ton of typos. Also known as bts for short.
man! Im so sorry I keep making typos! it seems like my big thumb syndrome is getting worse!
by Will mcclaire September 16, 2015
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a physical condition when your thumbs are to big for texting causing an abundance of typo's. AKA you cant text worth shit! also known as bts for short
man, I'm sorry I cant text! I'm struggling from big thumb syndrome!
by Will mcclaire September 16, 2015
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