I-pug sisidalwa esinobubele nesinobudlelwane esithanda ukudlala kunye nokonwaba. Njengomthetho, kungekhona ixesha elide.
Izinja ezinothando, ezithambileyo, azifuni kakhulu, iipugs zifanelekile kubanini abangenamava okugcina izinja, kunye nabanini abanamava. Nangona kunjalo, kubantu abangenalo ixesha elaneleyo lokukhulula izilwanyana zabo zasekhaya, kungcono ukuba bangabi neepugs.