Mentally weak
Example:
Mr Cullen: Run faster or I will mentally weak you!
Noah: Yo sir I'm already done
Mr Cullen: Well done kiddo your great but them over there are pretty slow
Them over there: Noooooo sir pleeeeasssee don't do it not the mentally weak laser aaaaahhhhhh
Mr Cullen: YOU ARE MENNNNNTALLLYYY WEEEEEAAAAAKKKK!!!!
Them over there: Nnnnnnnnooooooooooooo!
Mr Cullen: Run faster or I will mentally weak you!
Noah: Yo sir I'm already done
Mr Cullen: Well done kiddo your great but them over there are pretty slow
Them over there: Noooooo sir pleeeeasssee don't do it not the mentally weak laser aaaaahhhhhh
Mr Cullen: YOU ARE MENNNNNTALLLYYY WEEEEEAAAAAKKKK!!!!
Them over there: Nnnnnnnnooooooooooooo!