ASL FOR BROTHER

Here is a variation of the sign for "brother." This sign is made by first signing "male" or "boy" as if you were grabbing a cap.  Next, bring both index fingers together in front of you. The second half of this sign (two index fingers close together, pointing forward) is one of the less common variations of the sign for "SAME."  

BROTHER ("boy-same" variation) (not recommended) 

Memory aid: BOY + SAME = BROTHER: Think of two boys from the same family.