Editing Boo

|caption = [[File:MarioSymbol.svg|50px]]<br>Official artwork of a Boo from ''{{s|mariowiki|Luigi's Mansion}} 3D''.

|firstgame = ''{{iw|mariowiki|Super Mario Bros. 3}}'' (1988)

|lastappearance = ''{{s|mariowiki|Luigi's Mansion}}'' (2018, Nintendo 3DS)

|games = ''[[Melee]]''<br>''[[Brawl]]''<br>''[[SSB4]]''

|species = Ghost

|gender =  

|homeworld = {{b|Mushroom Kingdom|location}}

|creator =  

|artist =  

'''Boo''' ({{ja|テレサ|Teresa}}, ''Teresa'') is a species of ghost enemy from the {{uv|Mario}} series.

==In ''[[Super Smash Bros. Melee]]''==

[[File:Boo Trophy Melee.png|150px|thumb|left|Boo trophy in ''Melee''.]]

Boo appears as a [[trophy]] in ''Super Smash Bros. Melee''.

===Trophy description===

:''These shy spirits inhabit Mario's world and have been known to vanish or freeze when met face-to-face. In recent years, they seem to have overcome their fears in order to pursue tennis and other social activities. They usually appear in groups and fly in formation. From time to time, giant Boos make surprise appearances.''

::Super Mario Bros. 3 (2/90)

Boo appears as a trophy in ''Super Smash Bros. Brawl'', and also as a [[sticker]]. Boos also feature as [[background character]]s on the [[Luigi's Mansion]] stage, appearing briefly when part of the mansion is destroyed.

===Trophy description===

[[File:Boo - Brawl Trophy.png|thumb|left|100px|Boo trophy in ''Brawl''.]]

:''A bashful ghost who draws near when your back is turned but shyly stops and disappears when you face it. Boos have been seen recently in activities like baseball and tennis, so it's thought that they may have conquered their fear of humans. Boos are also characterized by having a variety of different weaknesses between forms.''

::{{Trophy games|console1=NES|game1=Super Mario Bros. 3|console2=DS|game2=Yoshi's Island DS}}

{{clear}}

===As a sticker===

The Boo sticker is obtained as a [[List of challenges (SSBB)|prize]] for hitting [[Sandbag]] 900m/300ft in the [[Home-Run Contest]].

! Characters

[[File:BooSmashTour.png|thumb|100px|Boo as a [[Smash Tour]] item]]Boos reappear as a trophy in both versions and in the Luigi's Mansion stage in {{forwiiu}}. It is also a [[Smash Tour]] item: when selected in a battle, it allows the user to start a battle [[Cloaking Device|invisible]].

{{clear}}

===Trophy description===

[[File:BooTrophyWiiU.png|thumb|left|100px|Boo trophy in {{forwiiu}}.]]

[[File:BooTrophy3DS.png|thumb|right|100px|Boo trophy in {{for3ds}}.]]

:{{Flag|North America}} ''Don't look so surprised—even some ghosts are shy! It's like a game of Red Light Green Light: your face means stop, and the back of your head means go. So be very careful if you turn your back. Boo also shows up in the Mario Kart series, making your kart invisible to other racers.''

:{{Flag|Europe}} ''Even ghosts can be shy, and these guys are so shy, they can't even attack you if you're watching! I's kind of like they're always playing a ghostly game of statues. just don't turn your back on them and you'll be alright! That said, they make fine allies in the Mario Kart series, where they can turn you invisible for a while.''

{{Trophy games|console1=NES|game1=Super Mario Bros. 3 (02/1990)|console2=3DS|game2=Luigi's Mansion: Dark Moon (03/2013)}}

{{clear}}

==In ''[[Super Smash Bros.]]''==

Boo is set to appear as a [[Spirits (characters)|spirit]].