I am looking for a method/option to remove the new Twitter's suggestions feature.

Assuming it works in a similar fashion to Facebook ... if I keep hiding users ... will it eventually go away ?


Question: When does one say סברי or ברשות?
Answer: For סברי מרנן ורבנן ורבותי  see this question here:  Source for pairing l&#39;chaim with alcohol?
The key phrase is in the Midrash (מדרש תנחומא פ' פקודי סי' ב') which says: 


  כוס של קדוש או של הבדלה [והוא ירא מסם המות שלא יהיה בכוס], והוא אומר סברי מרנן, ואומר הקהל לחיים
  
  Over Kiddush or Havdalah [if one is afraid of poison in the cup], one says "Savri", and the people respond "L'chaim."


ברשות however, should be said, when you are being a host to a meal, and want to gain the permission of the people gathered to join you.