Adamu Garba App - Google Deletes Adamu Garba's Controversial App 'Crowwe ... / The app, which imitates twitter, had received horrible reviews from nigerians after adamu garba supported the.. A former nigerian presidential aspirant, adamu garba, has instituted a $1 billion lawsuit against twitter and its founder, jack dorsey, at the federal high court abuja, over his role in the